40373796

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20641}}^1$

素因数の和:20811

約数の個数: 24

約数和(自身を含む): 94788064

約数和(自身を除く): 54414268

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 20641, 41282, 61923, 82564, 123846, 247692, 3364483, 6728966, 10093449, 13457932, 20186898, 40373796]

約数ペア:

[(1, 40373796), (2, 20186898), (3, 13457932), (4, 10093449), (6, 6728966), (12, 3364483), (163, 247692), (326, 123846), (489, 82564), (652, 61923), (978, 41282), (1956, 20641)]