18412308

素因数分解:

$2^2\times 3^2\times {\mathrm{511453}}^1$

素因数の和:511463

約数の個数: 18

約数和(自身を含む): 46542314

約数和(自身を除く): 28130006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 511453, 1022906, 1534359, 2045812, 3068718, 4603077, 6137436, 9206154, 18412308]

約数ペア:

[(1, 18412308), (2, 9206154), (3, 6137436), (4, 4603077), (6, 3068718), (9, 2045812), (12, 1534359), (18, 1022906), (36, 511453)]