12509510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2347}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 24851232

約数和(自身を除く): 12341722

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2347, 2665, 4694, 5330, 11735, 23470, 30511, 61022, 96227, 152555, 192454, 305110, 481135, 962270, 1250951, 2501902, 6254755, 12509510]

約数ペア:

[(1, 12509510), (2, 6254755), (5, 2501902), (10, 1250951), (13, 962270), (26, 481135), (41, 305110), (65, 192454), (82, 152555), (130, 96227), (205, 61022), (410, 30511), (533, 23470), (1066, 11735), (2347, 5330), (2665, 4694)]