568490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 1102248

約数和(自身を除く): 533758

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4373, 8746, 21865, 43730, 56849, 113698, 284245, 568490]

約数ペア:

[(1, 568490), (2, 284245), (5, 113698), (10, 56849), (13, 43730), (26, 21865), (65, 8746), (130, 4373)]