28601482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5419}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 54633600

約数和(自身を除く): 26032118

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 5419, 10838, 37933, 70447, 75866, 140894, 157151, 314302, 493129, 986258, 1100057, 2042963, 2200114, 4085926, 14300741, 28601482]

約数ペア:

[(1, 28601482), (2, 14300741), (7, 4085926), (13, 2200114), (14, 2042963), (26, 1100057), (29, 986258), (58, 493129), (91, 314302), (182, 157151), (203, 140894), (377, 75866), (406, 70447), (754, 37933), (2639, 10838), (5278, 5419)]