1313304472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8640161}}^1$

素因数の和:8640186

約数の個数: 16

約数和(自身を含む): 2592048600

約数和(自身を除く): 1278744128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8640161, 17280322, 34560644, 69121288, 164163059, 328326118, 656652236, 1313304472]

約数ペア:

[(1, 1313304472), (2, 656652236), (4, 328326118), (8, 164163059), (19, 69121288), (38, 34560644), (76, 17280322), (152, 8640161)]