87167986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{12703}}^1$

素因数の和:12825

約数の個数: 16

約数和(自身を含む): 135373824

約数和(自身を除く): 48205838

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 12703, 25406, 597041, 927319, 1194082, 1854638, 43583993, 87167986]

約数ペア:

[(1, 87167986), (2, 43583993), (47, 1854638), (73, 1194082), (94, 927319), (146, 597041), (3431, 25406), (6862, 12703)]