16894401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3571}}^1$

素因数の和:3676

約数の個数: 16

約数和(自身を含む): 24003840

約数和(自身を除く): 7109439

約数列:

[1, 3, 19, 57, 83, 249, 1577, 3571, 4731, 10713, 67849, 203547, 296393, 889179, 5631467, 16894401]

約数ペア:

[(1, 16894401), (3, 5631467), (19, 889179), (57, 296393), (83, 203547), (249, 67849), (1577, 10713), (3571, 4731)]