18516504

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14557}}^1$

素因数の和:14619

約数の個数: 32

約数和(自身を含む): 47167920

約数和(自身を除く): 28651416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14557, 29114, 43671, 58228, 87342, 116456, 174684, 349368, 771521, 1543042, 2314563, 3086084, 4629126, 6172168, 9258252, 18516504]

約数ペア:

[(1, 18516504), (2, 9258252), (3, 6172168), (4, 4629126), (6, 3086084), (8, 2314563), (12, 1543042), (24, 771521), (53, 349368), (106, 174684), (159, 116456), (212, 87342), (318, 58228), (424, 43671), (636, 29114), (1272, 14557)]