20006723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 2975677

約数列:

[1, 11, 29, 59, 319, 649, 1063, 1711, 11693, 18821, 30827, 62717, 339097, 689887, 1818793, 20006723]

約数ペア:

[(1, 20006723), (11, 1818793), (29, 689887), (59, 339097), (319, 62717), (649, 30827), (1063, 18821), (1711, 11693)]