859629082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{977}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 1424187072

約数和(自身を除く): 564557990

約数列:

[1, 2, 13, 26, 43, 86, 559, 787, 977, 1118, 1574, 1954, 10231, 12701, 20462, 25402, 33841, 42011, 67682, 84022, 439933, 546143, 768899, 879866, 1092286, 1537798, 9995687, 19991374, 33062657, 66125314, 429814541, 859629082]

約数ペア:

[(1, 859629082), (2, 429814541), (13, 66125314), (26, 33062657), (43, 19991374), (86, 9995687), (559, 1537798), (787, 1092286), (977, 879866), (1118, 768899), (1574, 546143), (1954, 439933), (10231, 84022), (12701, 67682), (20462, 42011), (25402, 33841)]