98797940

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3797}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 207689832

約数和(自身を除く): 108891892

約数列:

[1, 2, 4, 5, 10, 20, 1301, 2602, 3797, 5204, 6505, 7594, 13010, 15188, 18985, 26020, 37970, 75940, 4939897, 9879794, 19759588, 24699485, 49398970, 98797940]

約数ペア:

[(1, 98797940), (2, 49398970), (4, 24699485), (5, 19759588), (10, 9879794), (20, 4939897), (1301, 75940), (2602, 37970), (3797, 26020), (5204, 18985), (6505, 15188), (7594, 13010)]