129635922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1667}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 279663552

約数和(自身を除く): 150027630

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 997, 1667, 1994, 2991, 3334, 5001, 5982, 10002, 12961, 21671, 25922, 38883, 43342, 65013, 77766, 130026, 1661999, 3323998, 4985997, 9971994, 21605987, 43211974, 64817961, 129635922]

約数ペア:

[(1, 129635922), (2, 64817961), (3, 43211974), (6, 21605987), (13, 9971994), (26, 4985997), (39, 3323998), (78, 1661999), (997, 130026), (1667, 77766), (1994, 65013), (2991, 43342), (3334, 38883), (5001, 25922), (5982, 21671), (10002, 12961)]