12888456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{76717}}^1$

素因数の和:76733

約数の個数: 32

約数和(自身を含む): 36824640

約数和(自身を除く): 23936184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 76717, 153434, 230151, 306868, 460302, 537019, 613736, 920604, 1074038, 1611057, 1841208, 2148076, 3222114, 4296152, 6444228, 12888456]

約数ペア:

[(1, 12888456), (2, 6444228), (3, 4296152), (4, 3222114), (6, 2148076), (7, 1841208), (8, 1611057), (12, 1074038), (14, 920604), (21, 613736), (24, 537019), (28, 460302), (42, 306868), (56, 230151), (84, 153434), (168, 76717)]