38884274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 69431040

約数和(自身を除く): 30546766

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1721, 1738, 2054, 3442, 11297, 18931, 22373, 22594, 37862, 44746, 135959, 246103, 271918, 492206, 1495549, 1767467, 2991098, 3534934, 19442137, 38884274]

約数ペア:

[(1, 38884274), (2, 19442137), (11, 3534934), (13, 2991098), (22, 1767467), (26, 1495549), (79, 492206), (143, 271918), (158, 246103), (286, 135959), (869, 44746), (1027, 37862), (1721, 22594), (1738, 22373), (2054, 18931), (3442, 11297)]