19092716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2477}}^1$

素因数の和:2569

約数の個数: 24

約数和(自身を含む): 34969536

約数和(自身を除く): 15876820

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 2477, 3854, 4954, 7708, 9908, 101557, 116419, 203114, 232838, 406228, 465676, 4773179, 9546358, 19092716]

約数ペア:

[(1, 19092716), (2, 9546358), (4, 4773179), (41, 465676), (47, 406228), (82, 232838), (94, 203114), (164, 116419), (188, 101557), (1927, 9908), (2477, 7708), (3854, 4954)]