26886424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{108413}}^1$

素因数の和:108450

約数の個数: 16

約数和(自身を含む): 52038720

約数和(自身を除く): 25152296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 108413, 216826, 433652, 867304, 3360803, 6721606, 13443212, 26886424]

約数ペア:

[(1, 26886424), (2, 13443212), (4, 6721606), (8, 3360803), (31, 867304), (62, 433652), (124, 216826), (248, 108413)]