13679988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 36758400

約数和(自身を除く): 23078412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1093, 1788, 2086, 2186, 3129, 3279, 4172, 4372, 6258, 6558, 7651, 12516, 13116, 15302, 22953, 30604, 45906, 91812, 162857, 325714, 488571, 651428, 977142, 1139999, 1954284, 2279998, 3419997, 4559996, 6839994, 13679988]

約数ペア:

[(1, 13679988), (2, 6839994), (3, 4559996), (4, 3419997), (6, 2279998), (7, 1954284), (12, 1139999), (14, 977142), (21, 651428), (28, 488571), (42, 325714), (84, 162857), (149, 91812), (298, 45906), (447, 30604), (596, 22953), (894, 15302), (1043, 13116), (1093, 12516), (1788, 7651), (2086, 6558), (2186, 6258), (3129, 4372), (3279, 4172)]