4431222

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1604

約数の個数: 24

約数和(自身を含む): 9663264

約数和(自身を除く): 5232042

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1423, 1557, 2846, 3114, 4269, 8538, 12807, 25614, 246179, 492358, 738537, 1477074, 2215611, 4431222]

約数ペア:

[(1, 4431222), (2, 2215611), (3, 1477074), (6, 738537), (9, 492358), (18, 246179), (173, 25614), (346, 12807), (519, 8538), (1038, 4269), (1423, 3114), (1557, 2846)]