66433522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{7331}}^1$

素因数の和:7553

約数の個数: 16

約数和(自身を含む): 104524992

約数和(自身を除く): 38091470

約数列:

[1, 2, 23, 46, 197, 394, 4531, 7331, 9062, 14662, 168613, 337226, 1444207, 2888414, 33216761, 66433522]

約数ペア:

[(1, 66433522), (2, 33216761), (23, 2888414), (46, 1444207), (197, 337226), (394, 168613), (4531, 14662), (7331, 9062)]