3943252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 7390656

約数和(自身を除く): 3447404

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 563, 1126, 1751, 2252, 3502, 7004, 9571, 19142, 38284, 57989, 115978, 231956, 985813, 1971626, 3943252]

約数ペア:

[(1, 3943252), (2, 1971626), (4, 985813), (17, 231956), (34, 115978), (68, 57989), (103, 38284), (206, 19142), (412, 9571), (563, 7004), (1126, 3502), (1751, 2252)]