18893598

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 39278976

約数和(自身を除く): 20385378

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 1093, 2186, 2881, 3279, 5762, 6558, 8643, 17286, 46999, 73231, 93998, 140997, 146462, 219693, 281994, 439386, 3148933, 6297866, 9446799, 18893598]

約数ペア:

[(1, 18893598), (2, 9446799), (3, 6297866), (6, 3148933), (43, 439386), (67, 281994), (86, 219693), (129, 146462), (134, 140997), (201, 93998), (258, 73231), (402, 46999), (1093, 17286), (2186, 8643), (2881, 6558), (3279, 5762)]