9890116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 18256896

約数和(自身を除く): 8366780

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 1697, 2914, 3394, 5828, 6788, 52607, 79759, 105214, 159518, 210428, 319036, 2472529, 4945058, 9890116]

約数ペア:

[(1, 9890116), (2, 4945058), (4, 2472529), (31, 319036), (47, 210428), (62, 159518), (94, 105214), (124, 79759), (188, 52607), (1457, 6788), (1697, 5828), (2914, 3394)]