40239714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{394507}}^1$

素因数の和:394529

約数の個数: 16

約数和(自身を含む): 85213728

約数和(自身を除く): 44974014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 394507, 789014, 1183521, 2367042, 6706619, 13413238, 20119857, 40239714]

約数ペア:

[(1, 40239714), (2, 20119857), (3, 13413238), (6, 6706619), (17, 2367042), (34, 1183521), (51, 789014), (102, 394507)]