23990278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4373}}^1$

素因数の和:4599

約数の個数: 16

約数和(自身を含む): 38946096

約数和(自身を除く): 14955818

約数列:

[1, 2, 13, 26, 211, 422, 2743, 4373, 5486, 8746, 56849, 113698, 922703, 1845406, 11995139, 23990278]

約数ペア:

[(1, 23990278), (2, 11995139), (13, 1845406), (26, 922703), (211, 113698), (422, 56849), (2743, 8746), (4373, 5486)]