12434457

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6653}}^1$

素因数の和:6752

約数の個数: 16

約数和(自身を含む): 19163520

約数和(自身を除く): 6729063

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 6653, 19959, 46571, 139713, 592117, 1776351, 4144819, 12434457]

約数ペア:

[(1, 12434457), (3, 4144819), (7, 1776351), (21, 592117), (89, 139713), (267, 46571), (623, 19959), (1869, 6653)]