1918347888

素因数分解:

$2^4\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{16729}}^1$

素因数の和:19129

約数の個数: 40

約数和(自身を含む): 4958102800

約数和(自身を除く): 3039754912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2389, 4778, 7167, 9556, 14334, 16729, 19112, 28668, 33458, 38224, 50187, 57336, 66916, 100374, 114672, 133832, 200748, 267664, 401496, 802992, 39965581, 79931162, 119896743, 159862324, 239793486, 319724648, 479586972, 639449296, 959173944, 1918347888]

約数ペア:

[(1, 1918347888), (2, 959173944), (3, 639449296), (4, 479586972), (6, 319724648), (8, 239793486), (12, 159862324), (16, 119896743), (24, 79931162), (48, 39965581), (2389, 802992), (4778, 401496), (7167, 267664), (9556, 200748), (14334, 133832), (16729, 114672), (19112, 100374), (28668, 66916), (33458, 57336), (38224, 50187)]