89812292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{12823}}^1$

素因数の和:12947

約数の個数: 24

約数和(自身を含む): 168045696

約数和(自身を除く): 78233404

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 12823, 25646, 51292, 217991, 435982, 871964, 1320769, 2641538, 5283076, 22453073, 44906146, 89812292]

約数ペア:

[(1, 89812292), (2, 44906146), (4, 22453073), (17, 5283076), (34, 2641538), (68, 1320769), (103, 871964), (206, 435982), (412, 217991), (1751, 51292), (3502, 25646), (7004, 12823)]