90666062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{18787}}^1$

素因数の和:18935

約数の個数: 16

約数和(自身を含む): 144291840

約数和(自身を除く): 53625778

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 18787, 37574, 356953, 713906, 2385949, 4771898, 45333031, 90666062]

約数ペア:

[(1, 90666062), (2, 45333031), (19, 4771898), (38, 2385949), (127, 713906), (254, 356953), (2413, 37574), (4826, 18787)]