16187819312

素因数分解:

$2^4\times 7^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1\times {\mathrm{617}}^1$

素因数の和:1606

約数の個数: 80

約数和(自身を含む): 36051984192

約数和(自身を除く): 19864164880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 433, 541, 617, 866, 1082, 1234, 1732, 2164, 2468, 3031, 3464, 3787, 4319, 4328, 4936, 6062, 6928, 7574, 8638, 8656, 9872, 12124, 15148, 17276, 24248, 30296, 34552, 48496, 60592, 69104, 234253, 267161, 333797, 468506, 534322, 667594, 937012, 1068644, 1335188, 1639771, 1870127, 1874024, 2137288, 2336579, 2670376, 3279542, 3740254, 3748048, 4274576, 4673158, 5340752, 6559084, 7480508, 9346316, 13118168, 14961016, 18692632, 26236336, 29922032, 37385264, 144534101, 289068202, 578136404, 1011738707, 1156272808, 2023477414, 2312545616, 4046954828, 8093909656, 16187819312]

約数ペア:

[(1, 16187819312), (2, 8093909656), (4, 4046954828), (7, 2312545616), (8, 2023477414), (14, 1156272808), (16, 1011738707), (28, 578136404), (56, 289068202), (112, 144534101), (433, 37385264), (541, 29922032), (617, 26236336), (866, 18692632), (1082, 14961016), (1234, 13118168), (1732, 9346316), (2164, 7480508), (2468, 6559084), (3031, 5340752), (3464, 4673158), (3787, 4274576), (4319, 3748048), (4328, 3740254), (4936, 3279542), (6062, 2670376), (6928, 2336579), (7574, 2137288), (8638, 1874024), (8656, 1870127), (9872, 1639771), (12124, 1335188), (15148, 1068644), (17276, 937012), (24248, 667594), (30296, 534322), (34552, 468506), (48496, 333797), (60592, 267161), (69104, 234253)]