12540110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114001}}^1$

素因数の和:114019

約数の個数: 16

約数和(自身を含む): 24624432

約数和(自身を除く): 12084322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 114001, 228002, 570005, 1140010, 1254011, 2508022, 6270055, 12540110]

約数ペア:

[(1, 12540110), (2, 6270055), (5, 2508022), (10, 1254011), (11, 1140010), (22, 570005), (55, 228002), (110, 114001)]