675530032

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{409909}}^1$

素因数の和:410020

約数の個数: 20

約数和(自身を含む): 1321549840

約数和(自身を除く): 646019808

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 409909, 819818, 1639636, 3279272, 6558544, 42220627, 84441254, 168882508, 337765016, 675530032]

約数ペア:

[(1, 675530032), (2, 337765016), (4, 168882508), (8, 84441254), (16, 42220627), (103, 6558544), (206, 3279272), (412, 1639636), (824, 819818), (1648, 409909)]