13853788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 26234208

約数和(自身を除く): 12380420

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1013, 1052, 2026, 3419, 4052, 6838, 13169, 13676, 26338, 52676, 266419, 532838, 1065676, 3463447, 6926894, 13853788]

約数ペア:

[(1, 13853788), (2, 6926894), (4, 3463447), (13, 1065676), (26, 532838), (52, 266419), (263, 52676), (526, 26338), (1013, 13676), (1052, 13169), (2026, 6838), (3419, 4052)]