412081912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{42961}}^1$

素因数の和:43087

約数の個数: 32

約数和(自身を含む): 850647600

約数和(自身を除く): 438565688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 42961, 85922, 171844, 343688, 472571, 945142, 1890284, 3780568, 4682749, 9365498, 18730996, 37461992, 51510239, 103020478, 206040956, 412081912]

約数ペア:

[(1, 412081912), (2, 206040956), (4, 103020478), (8, 51510239), (11, 37461992), (22, 18730996), (44, 9365498), (88, 4682749), (109, 3780568), (218, 1890284), (436, 945142), (872, 472571), (1199, 343688), (2398, 171844), (4796, 85922), (9592, 42961)]