18802732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1579}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 35613200

約数和(自身を除く): 16810468

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 1579, 2977, 3158, 5954, 6316, 11908, 20527, 41054, 82108, 361591, 723182, 1446364, 4700683, 9401366, 18802732]

約数ペア:

[(1, 18802732), (2, 9401366), (4, 4700683), (13, 1446364), (26, 723182), (52, 361591), (229, 82108), (458, 41054), (916, 20527), (1579, 11908), (2977, 6316), (3158, 5954)]