127289422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{5011}}^1$

素因数の和:6003

約数の個数: 16

約数和(自身を含む): 205872912

約数和(自身を除く): 78583490

約数列:

[1, 2, 13, 26, 977, 1954, 5011, 10022, 12701, 25402, 65143, 130286, 4895747, 9791494, 63644711, 127289422]

約数ペア:

[(1, 127289422), (2, 63644711), (13, 9791494), (26, 4895747), (977, 130286), (1954, 65143), (5011, 25402), (10022, 12701)]