3927056

素因数分解:

$2^4\times 7^2\times {\mathrm{5009}}^1$

素因数の和:5031

約数の個数: 30

約数和(自身を含む): 8852670

約数和(自身を除く): 4925614

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5009, 10018, 20036, 35063, 40072, 70126, 80144, 140252, 245441, 280504, 490882, 561008, 981764, 1963528, 3927056]

約数ペア:

[(1, 3927056), (2, 1963528), (4, 981764), (7, 561008), (8, 490882), (14, 280504), (16, 245441), (28, 140252), (49, 80144), (56, 70126), (98, 40072), (112, 35063), (196, 20036), (392, 10018), (784, 5009)]