86315458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8893}}^1$

素因数の和:9129

約数の個数: 16

約数和(自身を含む): 135758016

約数和(自身を除く): 49442558

約数列:

[1, 2, 23, 46, 211, 422, 4853, 8893, 9706, 17786, 204539, 409078, 1876423, 3752846, 43157729, 86315458]

約数ペア:

[(1, 86315458), (2, 43157729), (23, 3752846), (46, 1876423), (211, 409078), (422, 204539), (4853, 17786), (8893, 9706)]