21996768

素因数分解:

$2^5\times 3^1\times {\mathrm{229133}}^1$

素因数の和:229146

約数の個数: 24

約数和(自身を含む): 57741768

約数和(自身を除く): 35745000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229133, 458266, 687399, 916532, 1374798, 1833064, 2749596, 3666128, 5499192, 7332256, 10998384, 21996768]

約数ペア:

[(1, 21996768), (2, 10998384), (3, 7332256), (4, 5499192), (6, 3666128), (8, 2749596), (12, 1833064), (16, 1374798), (24, 916532), (32, 687399), (48, 458266), (96, 229133)]