8746340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14107}}^1$

素因数の和:14147

約数の個数: 24

約数和(自身を含む): 18961152

約数和(自身を除く): 10214812

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 14107, 28214, 56428, 70535, 141070, 282140, 437317, 874634, 1749268, 2186585, 4373170, 8746340]

約数ペア:

[(1, 8746340), (2, 4373170), (4, 2186585), (5, 1749268), (10, 874634), (20, 437317), (31, 282140), (62, 141070), (124, 70535), (155, 56428), (310, 28214), (620, 14107)]