12679898110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115271801}}^1$

素因数の和:115271819

約数の個数: 16

約数和(自身を含む): 24898709232

約数和(自身を除く): 12218811122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 115271801, 230543602, 576359005, 1152718010, 1267989811, 2535979622, 6339949055, 12679898110]

約数ペア:

[(1, 12679898110), (2, 6339949055), (5, 2535979622), (10, 1267989811), (11, 1152718010), (22, 576359005), (55, 230543602), (110, 115271801)]