90922814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{20089}}^1$

素因数の和:20195

約数の個数: 16

約数和(自身を含む): 142719360

約数和(自身を除く): 51796546

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 20089, 40178, 622759, 1245518, 1466497, 2932994, 45461407, 90922814]

約数ペア:

[(1, 90922814), (2, 45461407), (31, 2932994), (62, 1466497), (73, 1245518), (146, 622759), (2263, 40178), (4526, 20089)]