3788894416

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1568251}}^1$

素因数の和:1568410

約数の個数: 20

約数和(自身を含む): 7389603424

約数和(自身を除く): 3600709008

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 1568251, 3136502, 6273004, 12546008, 25092016, 236805901, 473611802, 947223604, 1894447208, 3788894416]

約数ペア:

[(1, 3788894416), (2, 1894447208), (4, 947223604), (8, 473611802), (16, 236805901), (151, 25092016), (302, 12546008), (604, 6273004), (1208, 3136502), (2416, 1568251)]