20194497588

素因数分解:

$2^2\times 3^1\times {\mathrm{158657}}^1\times {\mathrm{10607}}^1$

素因数の和:169271

約数の個数: 24

約数和(自身を含む): 47125233792

約数和(自身を除く): 26930736204

約数列:

[1, 2, 3, 4, 6, 12, 10607, 21214, 31821, 42428, 63642, 127284, 158657, 317314, 475971, 634628, 951942, 1903884, 1682874799, 3365749598, 5048624397, 6731499196, 10097248794, 20194497588]

約数ペア:

[(1, 20194497588), (2, 10097248794), (3, 6731499196), (4, 5048624397), (6, 3365749598), (12, 1682874799), (10607, 1903884), (21214, 951942), (31821, 634628), (42428, 475971), (63642, 317314), (127284, 158657)]