22271456

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{3121}}^1$

素因数の和:3354

約数の個数: 24

約数和(自身を含む): 44057664

約数和(自身を除く): 21786208

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3121, 3568, 6242, 7136, 12484, 24968, 49936, 99872, 695983, 1391966, 2783932, 5567864, 11135728, 22271456]

約数ペア:

[(1, 22271456), (2, 11135728), (4, 5567864), (8, 2783932), (16, 1391966), (32, 695983), (223, 99872), (446, 49936), (892, 24968), (1784, 12484), (3121, 7136), (3568, 6242)]