31005382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2381}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 49393152

約数和(自身を除く): 18387770

約数列:

[1, 2, 17, 34, 383, 766, 2381, 4762, 6511, 13022, 40477, 80954, 911923, 1823846, 15502691, 31005382]

約数ペア:

[(1, 31005382), (2, 15502691), (17, 1823846), (34, 911923), (383, 80954), (766, 40477), (2381, 13022), (4762, 6511)]