399425496

素因数分解:

$2^3\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{7079}}^1$

素因数の和:9439

約数の個数: 32

約数和(自身を含む): 999129600

約数和(自身を除く): 599704104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2351, 4702, 7053, 7079, 9404, 14106, 14158, 18808, 21237, 28212, 28316, 42474, 56424, 56632, 84948, 169896, 16642729, 33285458, 49928187, 66570916, 99856374, 133141832, 199712748, 399425496]

約数ペア:

[(1, 399425496), (2, 199712748), (3, 133141832), (4, 99856374), (6, 66570916), (8, 49928187), (12, 33285458), (24, 16642729), (2351, 169896), (4702, 84948), (7053, 56632), (7079, 56424), (9404, 42474), (14106, 28316), (14158, 28212), (18808, 21237)]