18095885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 4886515

約数列:

[1, 5, 19, 95, 239, 797, 1195, 3985, 4541, 15143, 22705, 75715, 190483, 952415, 3619177, 18095885]

約数ペア:

[(1, 18095885), (5, 3619177), (19, 952415), (95, 190483), (239, 75715), (797, 22705), (1195, 15143), (3985, 4541)]