31136012

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{22051}}^1$

素因数の和:22408

約数の個数: 12

約数和(自身を含む): 54644856

約数和(自身を除く): 23508844

約数列:

[1, 2, 4, 353, 706, 1412, 22051, 44102, 88204, 7784003, 15568006, 31136012]

約数ペア:

[(1, 31136012), (2, 15568006), (4, 7784003), (353, 88204), (706, 44102), (1412, 22051)]