38798812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2837}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 73424736

約数和(自身を除く): 34625924

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 2837, 3419, 5674, 6838, 11348, 13676, 36881, 73762, 147524, 746131, 1492262, 2984524, 9699703, 19399406, 38798812]

約数ペア:

[(1, 38798812), (2, 19399406), (4, 9699703), (13, 2984524), (26, 1492262), (52, 746131), (263, 147524), (526, 73762), (1052, 36881), (2837, 13676), (3419, 11348), (5674, 6838)]