80854946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{11783}}^1$

素因数の和:11905

約数の個数: 16

約数和(自身を含む): 125570304

約数和(自身を除く): 44715358

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 11783, 23566, 553801, 860159, 1107602, 1720318, 40427473, 80854946]

約数ペア:

[(1, 80854946), (2, 40427473), (47, 1720318), (73, 1107602), (94, 860159), (146, 553801), (3431, 23566), (6862, 11783)]