90836614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179519}}^1$

素因数の和:179555

約数の個数: 16

約数和(自身を含む): 155105280

約数和(自身を除く): 64268666

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 179519, 359038, 1974709, 3949418, 4128937, 8257874, 45418307, 90836614]

約数ペア:

[(1, 90836614), (2, 45418307), (11, 8257874), (22, 4128937), (23, 3949418), (46, 1974709), (253, 359038), (506, 179519)]