90242092

素因数分解:

$2^2\times {\mathrm{1013}}^1\times {\mathrm{22271}}^1$

素因数の和:23288

約数の個数: 12

約数和(自身を含む): 158086656

約数和(自身を除く): 67844564

約数列:

[1, 2, 4, 1013, 2026, 4052, 22271, 44542, 89084, 22560523, 45121046, 90242092]

約数ペア:

[(1, 90242092), (2, 45121046), (4, 22560523), (1013, 89084), (2026, 44542), (4052, 22271)]