23904826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2213}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 39214368

約数和(自身を除く): 15309542

約数列:

[1, 2, 11, 22, 491, 982, 2213, 4426, 5401, 10802, 24343, 48686, 1086583, 2173166, 11952413, 23904826]

約数ペア:

[(1, 23904826), (2, 11952413), (11, 2173166), (22, 1086583), (491, 48686), (982, 24343), (2213, 10802), (4426, 5401)]