39587728

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{1873}}^1$

素因数の和:3202

約数の個数: 20

約数和(自身を含む): 76800268

約数和(自身を除く): 37212540

約数列:

[1, 2, 4, 8, 16, 1321, 1873, 2642, 3746, 5284, 7492, 10568, 14984, 21136, 29968, 2474233, 4948466, 9896932, 19793864, 39587728]

約数ペア:

[(1, 39587728), (2, 19793864), (4, 9896932), (8, 4948466), (16, 2474233), (1321, 29968), (1873, 21136), (2642, 14984), (3746, 10568), (5284, 7492)]