19484602

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 30419712

約数和(自身を除く): 10935110

約数列:

[1, 2, 47, 53, 94, 106, 2491, 3911, 4982, 7822, 183817, 207283, 367634, 414566, 9742301, 19484602]

約数ペア:

[(1, 19484602), (2, 9742301), (47, 414566), (53, 367634), (94, 207283), (106, 183817), (2491, 7822), (3911, 4982)]