19485152

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{2659}}^1$

素因数の和:2898

約数の個数: 24

約数和(自身を含む): 38543400

約数和(自身を除く): 19058248

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 2659, 3664, 5318, 7328, 10636, 21272, 42544, 85088, 608911, 1217822, 2435644, 4871288, 9742576, 19485152]

約数ペア:

[(1, 19485152), (2, 9742576), (4, 4871288), (8, 2435644), (16, 1217822), (32, 608911), (229, 85088), (458, 42544), (916, 21272), (1832, 10636), (2659, 7328), (3664, 5318)]