16730564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7591}}^1$

素因数の和:7643

約数の個数: 24

約数和(自身を含む): 31886400

約数和(自身を除く): 15155836

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7591, 15182, 30364, 144229, 220139, 288458, 440278, 576916, 880556, 4182641, 8365282, 16730564]

約数ペア:

[(1, 16730564), (2, 8365282), (4, 4182641), (19, 880556), (29, 576916), (38, 440278), (58, 288458), (76, 220139), (116, 144229), (551, 30364), (1102, 15182), (2204, 7591)]