12798826558

素因数分解:

$2^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{153107}}^1$

素因数の和:153976

約数の個数: 24

約数和(自身を含む): 22358973672

約数和(自身を除く): 9560147114

約数列:

[1, 2, 7, 14, 49, 98, 853, 1706, 5971, 11942, 41797, 83594, 153107, 306214, 1071749, 2143498, 7502243, 15004486, 130600271, 261200542, 914201897, 1828403794, 6399413279, 12798826558]

約数ペア:

[(1, 12798826558), (2, 6399413279), (7, 1828403794), (14, 914201897), (49, 261200542), (98, 130600271), (853, 15004486), (1706, 7502243), (5971, 2143498), (11942, 1071749), (41797, 306214), (83594, 153107)]