91407382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{180647}}^1$

素因数の和:180683

約数の個数: 16

約数和(自身を含む): 156079872

約数和(自身を除く): 64672490

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 180647, 361294, 1987117, 3974234, 4154881, 8309762, 45703691, 91407382]

約数ペア:

[(1, 91407382), (2, 45703691), (11, 8309762), (22, 4154881), (23, 3974234), (46, 1987117), (253, 361294), (506, 180647)]