25531024

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{2357}}^1$

素因数の和:3042

約数の個数: 20

約数和(自身を含む): 49560444

約数和(自身を除く): 24029420

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2357, 2708, 4714, 5416, 9428, 10832, 18856, 37712, 1595689, 3191378, 6382756, 12765512, 25531024]

約数ペア:

[(1, 25531024), (2, 12765512), (4, 6382756), (8, 3191378), (16, 1595689), (677, 37712), (1354, 18856), (2357, 10832), (2708, 9428), (4714, 5416)]