860338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 16

約数和(自身を含む): 1373760

約数和(自身を除く): 513422

約数列:

[1, 2, 23, 46, 59, 118, 317, 634, 1357, 2714, 7291, 14582, 18703, 37406, 430169, 860338]

約数ペア:

[(1, 860338), (2, 430169), (23, 37406), (46, 18703), (59, 14582), (118, 7291), (317, 2714), (634, 1357)]