10422490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80173}}^1$

素因数の和:80193

約数の個数: 16

約数和(自身を含む): 20203848

約数和(自身を除く): 9781358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 80173, 160346, 400865, 801730, 1042249, 2084498, 5211245, 10422490]

約数ペア:

[(1, 10422490), (2, 5211245), (5, 2084498), (10, 1042249), (13, 801730), (26, 400865), (65, 160346), (130, 80173)]