13018992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{38747}}^1$

素因数の和:38765

約数の個数: 40

約数和(自身を含む): 38438016

約数和(自身を除く): 25419024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 38747, 77494, 116241, 154988, 232482, 271229, 309976, 464964, 542458, 619952, 813687, 929928, 1084916, 1627374, 1859856, 2169832, 3254748, 4339664, 6509496, 13018992]

約数ペア:

[(1, 13018992), (2, 6509496), (3, 4339664), (4, 3254748), (6, 2169832), (7, 1859856), (8, 1627374), (12, 1084916), (14, 929928), (16, 813687), (21, 619952), (24, 542458), (28, 464964), (42, 309976), (48, 271229), (56, 232482), (84, 154988), (112, 116241), (168, 77494), (336, 38747)]