18345084

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3547}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 42916608

約数和(自身を除く): 24571524

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3547, 5172, 7094, 10641, 14188, 21282, 42564, 1528757, 3057514, 4586271, 6115028, 9172542, 18345084]

約数ペア:

[(1, 18345084), (2, 9172542), (3, 6115028), (4, 4586271), (6, 3057514), (12, 1528757), (431, 42564), (862, 21282), (1293, 14188), (1724, 10641), (2586, 7094), (3547, 5172)]