19377624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115343}}^1$

素因数の和:115359

約数の個数: 32

約数和(自身を含む): 55365120

約数和(自身を除く): 35987496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115343, 230686, 346029, 461372, 692058, 807401, 922744, 1384116, 1614802, 2422203, 2768232, 3229604, 4844406, 6459208, 9688812, 19377624]

約数ペア:

[(1, 19377624), (2, 9688812), (3, 6459208), (4, 4844406), (6, 3229604), (7, 2768232), (8, 2422203), (12, 1614802), (14, 1384116), (21, 922744), (24, 807401), (28, 692058), (42, 461372), (56, 346029), (84, 230686), (168, 115343)]