1395423796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{570959}}^1$

素因数の和:571023

約数の個数: 24

約数和(自身を含む): 2685795840

約数和(自身を除く): 1290372044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 570959, 1141918, 2283836, 7422467, 14844934, 26835073, 29689868, 53670146, 107340292, 348855949, 697711898, 1395423796]

約数ペア:

[(1, 1395423796), (2, 697711898), (4, 348855949), (13, 107340292), (26, 53670146), (47, 29689868), (52, 26835073), (94, 14844934), (188, 7422467), (611, 2283836), (1222, 1141918), (2444, 570959)]