20121480002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26686313}}^1$

素因数の和:26686357

約数の個数: 16

約数和(自身を含む): 33624755640

約数和(自身を除く): 13503275638

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26686313, 53372626, 346922069, 693844138, 773903077, 1547806154, 10060740001, 20121480002]

約数ペア:

[(1, 20121480002), (2, 10060740001), (13, 1547806154), (26, 773903077), (29, 693844138), (58, 346922069), (377, 53372626), (754, 26686313)]