18088969036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{656063}}^1$

素因数の和:656241

約数の個数: 24

約数和(自身を含む): 32459422464

約数和(自身を除く): 14370453428

約数列:

[1, 2, 4, 61, 113, 122, 226, 244, 452, 6893, 13786, 27572, 656063, 1312126, 2624252, 40019843, 74135119, 80039686, 148270238, 160079372, 296540476, 4522242259, 9044484518, 18088969036]

約数ペア:

[(1, 18088969036), (2, 9044484518), (4, 4522242259), (61, 296540476), (113, 160079372), (122, 148270238), (226, 80039686), (244, 74135119), (452, 40019843), (6893, 2624252), (13786, 1312126), (27572, 656063)]