91244846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20431}}^1$

素因数の和:20480

約数の個数: 32

約数和(自身を含む): 176532480

約数和(自身を除く): 85287634

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 20431, 40862, 143017, 224741, 286034, 449482, 592499, 1184998, 1573187, 3146374, 4147493, 6517489, 8294986, 13034978, 45622423, 91244846]

約数ペア:

[(1, 91244846), (2, 45622423), (7, 13034978), (11, 8294986), (14, 6517489), (22, 4147493), (29, 3146374), (58, 1573187), (77, 1184998), (154, 592499), (203, 449482), (319, 286034), (406, 224741), (638, 143017), (2233, 40862), (4466, 20431)]