12983230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99871}}^1$

素因数の和:99891

約数の個数: 16

約数和(自身を含む): 25167744

約数和(自身を除く): 12184514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 99871, 199742, 499355, 998710, 1298323, 2596646, 6491615, 12983230]

約数ペア:

[(1, 12983230), (2, 6491615), (5, 2596646), (10, 1298323), (13, 998710), (26, 499355), (65, 199742), (130, 99871)]