39240982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7789}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 64501200

約数和(自身を除く): 25260218

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 7789, 15578, 85679, 171358, 1783681, 3567362, 19620491, 39240982]

約数ペア:

[(1, 39240982), (2, 19620491), (11, 3567362), (22, 1783681), (229, 171358), (458, 85679), (2519, 15578), (5038, 7789)]