5545022

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 9951744

約数和(自身を除く): 4406722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 151, 301, 302, 427, 602, 854, 1057, 2114, 2623, 5246, 6493, 9211, 12986, 18361, 18422, 36722, 45451, 64477, 90902, 128954, 396073, 792146, 2772511, 5545022]

約数ペア:

[(1, 5545022), (2, 2772511), (7, 792146), (14, 396073), (43, 128954), (61, 90902), (86, 64477), (122, 45451), (151, 36722), (301, 18422), (302, 18361), (427, 12986), (602, 9211), (854, 6493), (1057, 5246), (2114, 2623)]