126891152

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{10313}}^1$

素因数の和:11090

約数の個数: 20

約数和(自身を含む): 246195180

約数和(自身を除く): 119304028

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 10313, 12304, 20626, 41252, 82504, 165008, 7930697, 15861394, 31722788, 63445576, 126891152]

約数ペア:

[(1, 126891152), (2, 63445576), (4, 31722788), (8, 15861394), (16, 7930697), (769, 165008), (1538, 82504), (3076, 41252), (6152, 20626), (10313, 12304)]