12577776

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3911}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 32985984

約数和(自身を除く): 20408208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 3911, 7822, 11733, 15644, 23466, 31288, 46932, 62576, 93864, 187728, 262037, 524074, 786111, 1048148, 1572222, 2096296, 3144444, 4192592, 6288888, 12577776]

約数ペア:

[(1, 12577776), (2, 6288888), (3, 4192592), (4, 3144444), (6, 2096296), (8, 1572222), (12, 1048148), (16, 786111), (24, 524074), (48, 262037), (67, 187728), (134, 93864), (201, 62576), (268, 46932), (402, 31288), (536, 23466), (804, 15644), (1072, 11733), (1608, 7822), (3216, 3911)]