13295152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1621

約数の個数: 40

約数和(自身を含む): 28435680

約数和(自身を除く): 15140528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 1559, 2132, 3118, 4264, 6236, 8528, 12472, 20267, 24944, 40534, 63919, 81068, 127838, 162136, 255676, 324272, 511352, 830947, 1022704, 1661894, 3323788, 6647576, 13295152]

約数ペア:

[(1, 13295152), (2, 6647576), (4, 3323788), (8, 1661894), (13, 1022704), (16, 830947), (26, 511352), (41, 324272), (52, 255676), (82, 162136), (104, 127838), (164, 81068), (208, 63919), (328, 40534), (533, 24944), (656, 20267), (1066, 12472), (1559, 8528), (2132, 6236), (3118, 4264)]