768129478

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1627}}^1\times {\mathrm{2089}}^1$

素因数の和:3831

約数の個数: 16

約数和(自身を含む): 1163661840

約数和(自身を除く): 395532362

約数列:

[1, 2, 113, 226, 1627, 2089, 3254, 4178, 183851, 236057, 367702, 472114, 3398803, 6797606, 384064739, 768129478]

約数ペア:

[(1, 768129478), (2, 384064739), (113, 6797606), (226, 3398803), (1627, 472114), (2089, 367702), (3254, 236057), (4178, 183851)]