13153490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{187907}}^1$

素因数の和:187921

約数の個数: 16

約数和(自身を含む): 27058752

約数和(自身を除く): 13905262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 187907, 375814, 939535, 1315349, 1879070, 2630698, 6576745, 13153490]

約数ペア:

[(1, 13153490), (2, 6576745), (5, 2630698), (7, 1879070), (10, 1315349), (14, 939535), (35, 375814), (70, 187907)]