18830358

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6047}}^1$

素因数の和:6228

約数の個数: 24

約数和(自身を含む): 41041728

約数和(自身を除く): 22211370

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 6047, 12094, 18141, 36282, 54423, 108846, 1046131, 2092262, 3138393, 6276786, 9415179, 18830358]

約数ペア:

[(1, 18830358), (2, 9415179), (3, 6276786), (6, 3138393), (9, 2092262), (18, 1046131), (173, 108846), (346, 54423), (519, 36282), (1038, 18141), (1557, 12094), (3114, 6047)]