320169982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{632747}}^1$

素因数の和:632783

約数の個数: 16

約数和(自身を含む): 546694272

約数和(自身を除く): 226524290

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 632747, 1265494, 6960217, 13920434, 14553181, 29106362, 160084991, 320169982]

約数ペア:

[(1, 320169982), (2, 160084991), (11, 29106362), (22, 14553181), (23, 13920434), (46, 6960217), (253, 1265494), (506, 632747)]