40712716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19687}}^1$

素因数の和:19749

約数の個数: 24

約数和(自身を含む): 79382016

約数和(自身を除く): 38669300

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 19687, 39374, 78748, 216557, 433114, 866228, 925289, 1850578, 3701156, 10178179, 20356358, 40712716]

約数ペア:

[(1, 40712716), (2, 20356358), (4, 10178179), (11, 3701156), (22, 1850578), (44, 925289), (47, 866228), (94, 433114), (188, 216557), (517, 78748), (1034, 39374), (2068, 19687)]