86708686

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{28579}}^1$

素因数の和:28659

約数の個数: 16

約数和(自身を含む): 136841040

約数和(自身を除く): 50132354

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 28579, 57158, 1057423, 1171739, 2114846, 2343478, 43354343, 86708686]

約数ペア:

[(1, 86708686), (2, 43354343), (37, 2343478), (41, 2114846), (74, 1171739), (82, 1057423), (1517, 57158), (3034, 28579)]