13613912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 27854400

約数和(自身を除く): 14240488

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1657, 2054, 3314, 4108, 6628, 8216, 13256, 21541, 43082, 86164, 130903, 172328, 261806, 523612, 1047224, 1701739, 3403478, 6806956, 13613912]

約数ペア:

[(1, 13613912), (2, 6806956), (4, 3403478), (8, 1701739), (13, 1047224), (26, 523612), (52, 261806), (79, 172328), (104, 130903), (158, 86164), (316, 43082), (632, 21541), (1027, 13256), (1657, 8216), (2054, 6628), (3314, 4108)]