86590354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{30859}}^1$

素因数の和:30945

約数の個数: 16

約数和(自身を含む): 137759040

約数和(自身を除く): 51168686

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 30859, 61718, 709757, 1419514, 1882399, 3764798, 43295177, 86590354]

約数ペア:

[(1, 86590354), (2, 43295177), (23, 3764798), (46, 1882399), (61, 1419514), (122, 709757), (1403, 61718), (2806, 30859)]