16238521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 2812679

約数列:

[1, 13, 19, 29, 247, 377, 551, 2267, 7163, 29471, 43073, 65743, 559949, 854659, 1249117, 16238521]

約数ペア:

[(1, 16238521), (13, 1249117), (19, 854659), (29, 559949), (247, 65743), (377, 43073), (551, 29471), (2267, 7163)]