20267952

素因数分解:

$2^4\times 3^1\times {\mathrm{422249}}^1$

素因数の和:422260

約数の個数: 20

約数和(自身を含む): 52359000

約数和(自身を除く): 32091048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 422249, 844498, 1266747, 1688996, 2533494, 3377992, 5066988, 6755984, 10133976, 20267952]

約数ペア:

[(1, 20267952), (2, 10133976), (3, 6755984), (4, 5066988), (6, 3377992), (8, 2533494), (12, 1688996), (16, 1266747), (24, 844498), (48, 422249)]