387029792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{390151}}^1$

素因数の和:390192

約数の個数: 24

約数和(自身を含む): 786546432

約数和(自身を除く): 399516640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 390151, 780302, 1560604, 3121208, 6242416, 12094681, 12484832, 24189362, 48378724, 96757448, 193514896, 387029792]

約数ペア:

[(1, 387029792), (2, 193514896), (4, 96757448), (8, 48378724), (16, 24189362), (31, 12484832), (32, 12094681), (62, 6242416), (124, 3121208), (248, 1560604), (496, 780302), (992, 390151)]