313231728

素因数分解:

$2^4\times 3^1\times {\mathrm{6525661}}^1$

素因数の和:6525672

約数の個数: 20

約数和(自身を含む): 809182088

約数和(自身を除く): 495950360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6525661, 13051322, 19576983, 26102644, 39153966, 52205288, 78307932, 104410576, 156615864, 313231728]

約数ペア:

[(1, 313231728), (2, 156615864), (3, 104410576), (4, 78307932), (6, 52205288), (8, 39153966), (12, 26102644), (16, 19576983), (24, 13051322), (48, 6525661)]