20033195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44029}}^1$

素因数の和:44054

約数の個数: 16

約数和(自身を含む): 29588160

約数和(自身を除く): 9554965

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 44029, 220145, 308203, 572377, 1541015, 2861885, 4006639, 20033195]

約数ペア:

[(1, 20033195), (5, 4006639), (7, 2861885), (13, 1541015), (35, 572377), (65, 308203), (91, 220145), (455, 44029)]