18354948

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{3347}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 42934752

約数和(自身を除く): 24579804

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 3347, 5484, 6694, 10041, 13388, 20082, 40164, 1529579, 3059158, 4588737, 6118316, 9177474, 18354948]

約数ペア:

[(1, 18354948), (2, 9177474), (3, 6118316), (4, 4588737), (6, 3059158), (12, 1529579), (457, 40164), (914, 20082), (1371, 13388), (1828, 10041), (2742, 6694), (3347, 5484)]