13268848

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{1847}}^1$

素因数の和:2304

約数の個数: 20

約数和(自身を含む): 25779600

約数和(自身を除く): 12510752

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 1847, 3592, 3694, 7184, 7388, 14776, 29552, 829303, 1658606, 3317212, 6634424, 13268848]

約数ペア:

[(1, 13268848), (2, 6634424), (4, 3317212), (8, 1658606), (16, 829303), (449, 29552), (898, 14776), (1796, 7388), (1847, 7184), (3592, 3694)]