15696947242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1\times {\mathrm{1787}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 24991948800

約数和(自身を除く): 9295001558

約数列:

[1, 2, 19, 38, 139, 278, 1663, 1787, 2641, 3326, 3574, 5282, 31597, 33953, 63194, 67906, 231157, 248393, 462314, 496786, 2971781, 4391983, 4719467, 5943562, 8783966, 9438934, 56463839, 112927678, 413077559, 826155118, 7848473621, 15696947242]

約数ペア:

[(1, 15696947242), (2, 7848473621), (19, 826155118), (38, 413077559), (139, 112927678), (278, 56463839), (1663, 9438934), (1787, 8783966), (2641, 5943562), (3326, 4719467), (3574, 4391983), (5282, 2971781), (31597, 496786), (33953, 462314), (63194, 248393), (67906, 231157)]