24402416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{21481}}^1$

素因数の和:21560

約数の個数: 20

約数和(自身を含む): 47947824

約数和(自身を除く): 23545408

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 21481, 42962, 85924, 171848, 343696, 1525151, 3050302, 6100604, 12201208, 24402416]

約数ペア:

[(1, 24402416), (2, 12201208), (4, 6100604), (8, 3050302), (16, 1525151), (71, 343696), (142, 171848), (284, 85924), (568, 42962), (1136, 21481)]