7765136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{9157}}^1$

素因数の和:9218

約数の個数: 20

約数和(自身を含む): 15330492

約数和(自身を除く): 7565356

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 9157, 18314, 36628, 73256, 146512, 485321, 970642, 1941284, 3882568, 7765136]

約数ペア:

[(1, 7765136), (2, 3882568), (4, 1941284), (8, 970642), (16, 485321), (53, 146512), (106, 73256), (212, 36628), (424, 18314), (848, 9157)]