13793286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 29903328

約数和(自身を除く): 16110042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 977, 1086, 1954, 2353, 2931, 4706, 5862, 7059, 12701, 14118, 25402, 38103, 76206, 176837, 353674, 530511, 1061022, 2298881, 4597762, 6896643, 13793286]

約数ペア:

[(1, 13793286), (2, 6896643), (3, 4597762), (6, 2298881), (13, 1061022), (26, 530511), (39, 353674), (78, 176837), (181, 76206), (362, 38103), (543, 25402), (977, 14118), (1086, 12701), (1954, 7059), (2353, 5862), (2931, 4706)]