1008049868

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{188491}}^1$

素因数の和:188693

約数の個数: 24

約数和(自身を含む): 2026665984

約数和(自身を除く): 1018616116

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 188491, 376982, 753964, 1319437, 2638874, 5277748, 36001781, 72003562, 144007124, 252012467, 504024934, 1008049868]

約数ペア:

[(1, 1008049868), (2, 504024934), (4, 252012467), (7, 144007124), (14, 72003562), (28, 36001781), (191, 5277748), (382, 2638874), (764, 1319437), (1337, 753964), (2674, 376982), (5348, 188491)]