12453518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 23466240

約数和(自身を除く): 11012722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 419, 838, 1351, 2123, 2702, 2933, 4246, 4609, 5866, 9218, 14861, 29722, 32263, 64526, 80867, 161734, 566069, 889537, 1132138, 1779074, 6226759, 12453518]

約数ペア:

[(1, 12453518), (2, 6226759), (7, 1779074), (11, 1132138), (14, 889537), (22, 566069), (77, 161734), (154, 80867), (193, 64526), (386, 32263), (419, 29722), (838, 14861), (1351, 9218), (2123, 5866), (2702, 4609), (2933, 4246)]