1138895982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9038857}}^1$

素因数の和:9038872

約数の個数: 24

約数和(自身を含む): 2820123696

約数和(自身を除く): 1681227714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9038857, 18077714, 27116571, 54233142, 63271999, 81349713, 126543998, 162699426, 189815997, 379631994, 569447991, 1138895982]

約数ペア:

[(1, 1138895982), (2, 569447991), (3, 379631994), (6, 189815997), (7, 162699426), (9, 126543998), (14, 81349713), (18, 63271999), (21, 54233142), (42, 27116571), (63, 18077714), (126, 9038857)]