754222772

素因数分解:

$2^2\times {\mathrm{1777}}^1\times {\mathrm{106109}}^1$

素因数の和:107890

約数の個数: 12

約数和(自身を含む): 1320645060

約数和(自身を除く): 566422288

約数列:

[1, 2, 4, 1777, 3554, 7108, 106109, 212218, 424436, 188555693, 377111386, 754222772]

約数ペア:

[(1, 754222772), (2, 377111386), (4, 188555693), (1777, 424436), (3554, 212218), (7108, 106109)]