85714648

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{6659}}^1$

素因数の和:8274

約数の個数: 16

約数和(自身を含む): 160839000

約数和(自身を除く): 75124352

約数列:

[1, 2, 4, 8, 1609, 3218, 6436, 6659, 12872, 13318, 26636, 53272, 10714331, 21428662, 42857324, 85714648]

約数ペア:

[(1, 85714648), (2, 42857324), (4, 21428662), (8, 10714331), (1609, 53272), (3218, 26636), (6436, 13318), (6659, 12872)]