12462190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5639}}^1$

素因数の和:5676

約数の個数: 32

約数和(自身を含む): 25583040

約数和(自身を除く): 13120850

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5639, 11278, 28195, 56390, 73307, 95863, 146614, 191726, 366535, 479315, 733070, 958630, 1246219, 2492438, 6231095, 12462190]

約数ペア:

[(1, 12462190), (2, 6231095), (5, 2492438), (10, 1246219), (13, 958630), (17, 733070), (26, 479315), (34, 366535), (65, 191726), (85, 146614), (130, 95863), (170, 73307), (221, 56390), (442, 28195), (1105, 11278), (2210, 5639)]