31705804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4801}}^1$

素因数の和:4945

約数の個数: 24

約数和(自身を含む): 60236288

約数和(自身を除く): 28530484

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 4801, 6604, 9602, 19204, 62413, 124826, 249652, 609727, 1219454, 2438908, 7926451, 15852902, 31705804]

約数ペア:

[(1, 31705804), (2, 15852902), (4, 7926451), (13, 2438908), (26, 1219454), (52, 609727), (127, 249652), (254, 124826), (508, 62413), (1651, 19204), (3302, 9602), (4801, 6604)]