193913447038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4657}}^1\times {\mathrm{562691}}^1$

素因数の和:567387

約数の個数: 16

約数和(自身を含む): 298796204304

約数和(自身を除く): 104882757266

約数列:

[1, 2, 37, 74, 4657, 9314, 172309, 344618, 562691, 1125382, 20819567, 41639134, 2620451987, 5240903974, 96956723519, 193913447038]

約数ペア:

[(1, 193913447038), (2, 96956723519), (37, 5240903974), (74, 2620451987), (4657, 41639134), (9314, 20819567), (172309, 1125382), (344618, 562691)]