488596396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{70241}}^1$

素因数の和:70329

約数の個数: 24

約数和(自身を含む): 896849856

約数和(自身を除く): 408253460

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 70241, 140482, 280964, 2598917, 3301327, 5197834, 6602654, 10395668, 13205308, 122149099, 244298198, 488596396]

約数ペア:

[(1, 488596396), (2, 244298198), (4, 122149099), (37, 13205308), (47, 10395668), (74, 6602654), (94, 5197834), (148, 3301327), (188, 2598917), (1739, 280964), (3478, 140482), (6956, 70241)]