42965416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{413129}}^1$

素因数の和:413148

約数の個数: 16

約数和(自身を含む): 86757300

約数和(自身を除く): 43791884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 413129, 826258, 1652516, 3305032, 5370677, 10741354, 21482708, 42965416]

約数ペア:

[(1, 42965416), (2, 21482708), (4, 10741354), (8, 5370677), (13, 3305032), (26, 1652516), (52, 826258), (104, 413129)]