40562860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{156011}}^1$

素因数の和:156033

約数の個数: 24

約数和(自身を含む): 91735056

約数和(自身を除く): 51172196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 156011, 312022, 624044, 780055, 1560110, 2028143, 3120220, 4056286, 8112572, 10140715, 20281430, 40562860]

約数ペア:

[(1, 40562860), (2, 20281430), (4, 10140715), (5, 8112572), (10, 4056286), (13, 3120220), (20, 2028143), (26, 1560110), (52, 780055), (65, 624044), (130, 312022), (260, 156011)]