14198890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74731}}^1$

素因数の和:74757

約数の個数: 16

約数和(自身を含む): 26903520

約数和(自身を除く): 12704630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 74731, 149462, 373655, 747310, 1419889, 2839778, 7099445, 14198890]

約数ペア:

[(1, 14198890), (2, 7099445), (5, 2839778), (10, 1419889), (19, 747310), (38, 373655), (95, 149462), (190, 74731)]