23193453608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{271637}}^1$

素因数の和:272477

約数の個数: 32

約数和(自身を含む): 46890151560

約数和(自身を除く): 23696697952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 821, 1642, 3284, 6568, 10673, 21346, 42692, 85384, 271637, 543274, 1086548, 2173096, 3531281, 7062562, 14125124, 28250248, 223013977, 446027954, 892055908, 1784111816, 2899181701, 5798363402, 11596726804, 23193453608]

約数ペア:

[(1, 23193453608), (2, 11596726804), (4, 5798363402), (8, 2899181701), (13, 1784111816), (26, 892055908), (52, 446027954), (104, 223013977), (821, 28250248), (1642, 14125124), (3284, 7062562), (6568, 3531281), (10673, 2173096), (21346, 1086548), (42692, 543274), (85384, 271637)]