15909530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17483}}^1$

素因数の和:17510

約数の個数: 32

約数和(自身を含む): 35247744

約数和(自身を除く): 19338214

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 17483, 34966, 87415, 122381, 174830, 227279, 244762, 454558, 611905, 1136395, 1223810, 1590953, 2272790, 3181906, 7954765, 15909530]

約数ペア:

[(1, 15909530), (2, 7954765), (5, 3181906), (7, 2272790), (10, 1590953), (13, 1223810), (14, 1136395), (26, 611905), (35, 454558), (65, 244762), (70, 227279), (91, 174830), (130, 122381), (182, 87415), (455, 34966), (910, 17483)]