22649872

素因数分解:

$2^4\times 7^1\times {\mathrm{202231}}^1$

素因数の和:202246

約数の個数: 20

約数和(自身を含む): 50153536

約数和(自身を除く): 27503664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 202231, 404462, 808924, 1415617, 1617848, 2831234, 3235696, 5662468, 11324936, 22649872]

約数ペア:

[(1, 22649872), (2, 11324936), (4, 5662468), (7, 3235696), (8, 2831234), (14, 1617848), (16, 1415617), (28, 808924), (56, 404462), (112, 202231)]