11918495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 14974848

約数和(自身を除く): 3056353

約数列:

[1, 5, 41, 47, 205, 235, 1237, 1927, 6185, 9635, 50717, 58139, 253585, 290695, 2383699, 11918495]

約数ペア:

[(1, 11918495), (5, 2383699), (41, 290695), (47, 253585), (205, 58139), (235, 50717), (1237, 9635), (1927, 6185)]