31539632

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{41941}}^1$

素因数の和:41996

約数の個数: 20

約数和(自身を含む): 62409696

約数和(自身を除く): 30870064

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 41941, 83882, 167764, 335528, 671056, 1971227, 3942454, 7884908, 15769816, 31539632]

約数ペア:

[(1, 31539632), (2, 15769816), (4, 7884908), (8, 3942454), (16, 1971227), (47, 671056), (94, 335528), (188, 167764), (376, 83882), (752, 41941)]