98657260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379451}}^1$

素因数の和:379473

約数の個数: 24

約数和(自身を含む): 223117776

約数和(自身を除く): 124460516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 379451, 758902, 1517804, 1897255, 3794510, 4932863, 7589020, 9865726, 19731452, 24664315, 49328630, 98657260]

約数ペア:

[(1, 98657260), (2, 49328630), (4, 24664315), (5, 19731452), (10, 9865726), (13, 7589020), (20, 4932863), (26, 3794510), (52, 1897255), (65, 1517804), (130, 758902), (260, 379451)]