129656742

素因数分解:

$2^1\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{8831}}^1$

素因数の和:11283

約数の個数: 16

約数和(自身を含む): 259448832

約数和(自身を除く): 129792090

約数列:

[1, 2, 3, 6, 2447, 4894, 7341, 8831, 14682, 17662, 26493, 52986, 21609457, 43218914, 64828371, 129656742]

約数ペア:

[(1, 129656742), (2, 64828371), (3, 43218914), (6, 21609457), (2447, 52986), (4894, 26493), (7341, 17662), (8831, 14682)]