39477488

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{5399}}^1$

素因数の和:5864

約数の個数: 20

約数和(自身を含む): 76669200

約数和(自身を除く): 37191712

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 5399, 7312, 10798, 21596, 43192, 86384, 2467343, 4934686, 9869372, 19738744, 39477488]

約数ペア:

[(1, 39477488), (2, 19738744), (4, 9869372), (8, 4934686), (16, 2467343), (457, 86384), (914, 43192), (1828, 21596), (3656, 10798), (5399, 7312)]