1061391238

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{123217}}^1$

素因数の和:123351

約数の個数: 16

約数和(自身を含む): 1641263760

約数和(自身を除く): 579872522

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 123217, 246434, 7269803, 8994841, 14539606, 17989682, 530695619, 1061391238]

約数ペア:

[(1, 1061391238), (2, 530695619), (59, 17989682), (73, 14539606), (118, 8994841), (146, 7269803), (4307, 246434), (8614, 123217)]