16422874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 12244646

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 947, 1334, 1894, 8671, 12311, 17342, 21781, 24622, 27463, 43562, 54926, 283153, 357019, 566306, 631649, 714038, 1263298, 8211437, 16422874]

約数ペア:

[(1, 16422874), (2, 8211437), (13, 1263298), (23, 714038), (26, 631649), (29, 566306), (46, 357019), (58, 283153), (299, 54926), (377, 43562), (598, 27463), (667, 24622), (754, 21781), (947, 17342), (1334, 12311), (1894, 8671)]