23013016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 47073600

約数和(自身を除く): 24060584

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 2801, 4108, 5602, 8216, 11204, 22408, 36413, 72826, 145652, 221279, 291304, 442558, 885116, 1770232, 2876627, 5753254, 11506508, 23013016]

約数ペア:

[(1, 23013016), (2, 11506508), (4, 5753254), (8, 2876627), (13, 1770232), (26, 885116), (52, 442558), (79, 291304), (104, 221279), (158, 145652), (316, 72826), (632, 36413), (1027, 22408), (2054, 11204), (2801, 8216), (4108, 5602)]