12128766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1187}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 26345088

約数和(自身を除く): 14216322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1187, 1703, 2374, 3406, 3561, 5109, 7122, 10218, 15431, 30862, 46293, 92586, 155497, 310994, 466491, 932982, 2021461, 4042922, 6064383, 12128766]

約数ペア:

[(1, 12128766), (2, 6064383), (3, 4042922), (6, 2021461), (13, 932982), (26, 466491), (39, 310994), (78, 155497), (131, 92586), (262, 46293), (393, 30862), (786, 15431), (1187, 10218), (1703, 7122), (2374, 5109), (3406, 3561)]