12710360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24443}}^1$

素因数の和:24467

約数の個数: 32

約数和(自身を含む): 30799440

約数和(自身を除く): 18089080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 24443, 48886, 97772, 122215, 195544, 244430, 317759, 488860, 635518, 977720, 1271036, 1588795, 2542072, 3177590, 6355180, 12710360]

約数ペア:

[(1, 12710360), (2, 6355180), (4, 3177590), (5, 2542072), (8, 1588795), (10, 1271036), (13, 977720), (20, 635518), (26, 488860), (40, 317759), (52, 244430), (65, 195544), (104, 122215), (130, 97772), (260, 48886), (520, 24443)]