815088

素因数分解:

$2^4\times 3^1\times {\mathrm{16981}}^1$

素因数の和:16992

約数の個数: 20

約数和(自身を含む): 2105768

約数和(自身を除く): 1290680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16981, 33962, 50943, 67924, 101886, 135848, 203772, 271696, 407544, 815088]

約数ペア:

[(1, 815088), (2, 407544), (3, 271696), (4, 203772), (6, 135848), (8, 101886), (12, 67924), (16, 50943), (24, 33962), (48, 16981)]