11889654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 28435248

約数和(自身を除く): 16545594

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1093, 1554, 1813, 2186, 3279, 3626, 5439, 6558, 7651, 10878, 15302, 22953, 40441, 45906, 53557, 80882, 107114, 121323, 160671, 242646, 283087, 321342, 566174, 849261, 1698522, 1981609, 3963218, 5944827, 11889654]

約数ペア:

[(1, 11889654), (2, 5944827), (3, 3963218), (6, 1981609), (7, 1698522), (14, 849261), (21, 566174), (37, 321342), (42, 283087), (49, 242646), (74, 160671), (98, 121323), (111, 107114), (147, 80882), (222, 53557), (259, 45906), (294, 40441), (518, 22953), (777, 15302), (1093, 10878), (1554, 7651), (1813, 6558), (2186, 5439), (3279, 3626)]