18912352

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3022

約数の個数: 24

約数和(自身を含む): 37423512

約数和(自身を除く): 18511160

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 2801, 3376, 5602, 6752, 11204, 22408, 44816, 89632, 591011, 1182022, 2364044, 4728088, 9456176, 18912352]

約数ペア:

[(1, 18912352), (2, 9456176), (4, 4728088), (8, 2364044), (16, 1182022), (32, 591011), (211, 89632), (422, 44816), (844, 22408), (1688, 11204), (2801, 6752), (3376, 5602)]