40861938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22777}}^1$

素因数の和:22818

約数の個数: 32

約数和(自身を含む): 91840896

約数和(自身を除く): 50978958

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 22777, 45554, 68331, 136662, 296101, 523871, 592202, 888303, 1047742, 1571613, 1776606, 3143226, 6810323, 13620646, 20430969, 40861938]

約数ペア:

[(1, 40861938), (2, 20430969), (3, 13620646), (6, 6810323), (13, 3143226), (23, 1776606), (26, 1571613), (39, 1047742), (46, 888303), (69, 592202), (78, 523871), (138, 296101), (299, 136662), (598, 68331), (897, 45554), (1794, 22777)]