21984432

素因数分解:

$2^4\times 3^1\times {\mathrm{458009}}^1$

素因数の和:458020

約数の個数: 20

約数和(自身を含む): 56793240

約数和(自身を除く): 34808808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 458009, 916018, 1374027, 1832036, 2748054, 3664072, 5496108, 7328144, 10992216, 21984432]

約数ペア:

[(1, 21984432), (2, 10992216), (3, 7328144), (4, 5496108), (6, 3664072), (8, 2748054), (12, 1832036), (16, 1374027), (24, 916018), (48, 458009)]