260076322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{5659}}^1$

素因数の和:7761

約数の個数: 16

約数和(自身を含む): 425858400

約数和(自身を除く): 165782078

約数列:

[1, 2, 11, 22, 2089, 4178, 5659, 11318, 22979, 45958, 62249, 124498, 11821651, 23643302, 130038161, 260076322]

約数ペア:

[(1, 260076322), (2, 130038161), (11, 23643302), (22, 11821651), (2089, 124498), (4178, 62249), (5659, 45958), (11318, 22979)]