89657482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{2213}}^1$

素因数の和:2693

約数の個数: 16

約数和(自身を含む): 137728512

約数和(自身を除く): 48071030

約数列:

[1, 2, 47, 94, 431, 862, 2213, 4426, 20257, 40514, 104011, 208022, 953803, 1907606, 44828741, 89657482]

約数ペア:

[(1, 89657482), (2, 44828741), (47, 1907606), (94, 953803), (431, 208022), (862, 104011), (2213, 40514), (4426, 20257)]