12484016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{12791}}^1$

素因数の和:12860

約数の個数: 20

約数和(自身を含む): 24586224

約数和(自身を除く): 12102208

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 12791, 25582, 51164, 102328, 204656, 780251, 1560502, 3121004, 6242008, 12484016]

約数ペア:

[(1, 12484016), (2, 6242008), (4, 3121004), (8, 1560502), (16, 780251), (61, 204656), (122, 102328), (244, 51164), (488, 25582), (976, 12791)]