20149074408

素因数分解:

$2^3\times 3^1\times {\mathrm{811}}^1\times {\mathrm{1035197}}^1$

素因数の和:1036017

約数の個数: 32

約数和(自身を含む): 50434846560

約数和(自身を除く): 30285772152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 811, 1622, 2433, 3244, 4866, 6488, 9732, 19464, 1035197, 2070394, 3105591, 4140788, 6211182, 8281576, 12422364, 24844728, 839544767, 1679089534, 2518634301, 3358179068, 5037268602, 6716358136, 10074537204, 20149074408]

約数ペア:

[(1, 20149074408), (2, 10074537204), (3, 6716358136), (4, 5037268602), (6, 3358179068), (8, 2518634301), (12, 1679089534), (24, 839544767), (811, 24844728), (1622, 12422364), (2433, 8281576), (3244, 6211182), (4866, 4140788), (6488, 3105591), (9732, 2070394), (19464, 1035197)]