18349926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1217}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 23744154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 1217, 2154, 2434, 2513, 3651, 5026, 7302, 7539, 8519, 15078, 17038, 25557, 51114, 436903, 873806, 1310709, 2621418, 3058321, 6116642, 9174963, 18349926]

約数ペア:

[(1, 18349926), (2, 9174963), (3, 6116642), (6, 3058321), (7, 2621418), (14, 1310709), (21, 873806), (42, 436903), (359, 51114), (718, 25557), (1077, 17038), (1217, 15078), (2154, 8519), (2434, 7539), (2513, 7302), (3651, 5026)]