12102644

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 21722568

約数和(自身を除く): 9619924

約数列:

[1, 2, 4, 61, 122, 193, 244, 257, 386, 514, 772, 1028, 11773, 15677, 23546, 31354, 47092, 49601, 62708, 99202, 198404, 3025661, 6051322, 12102644]

約数ペア:

[(1, 12102644), (2, 6051322), (4, 3025661), (61, 198404), (122, 99202), (193, 62708), (244, 49601), (257, 47092), (386, 31354), (514, 23546), (772, 15677), (1028, 11773)]