26714630

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{4129}}^1$

素因数の和:4783

約数の個数: 16

約数和(自身を含む): 48172320

約数和(自身を除く): 21457690

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 4129, 6470, 8258, 20645, 41290, 2671463, 5342926, 13357315, 26714630]

約数ペア:

[(1, 26714630), (2, 13357315), (5, 5342926), (10, 2671463), (647, 41290), (1294, 20645), (3235, 8258), (4129, 6470)]