12756934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 20837376

約数和(自身を除く): 8080442

約数列:

[1, 2, 31, 37, 62, 67, 74, 83, 134, 166, 1147, 2077, 2294, 2479, 2573, 3071, 4154, 4958, 5146, 5561, 6142, 11122, 76849, 95201, 153698, 172391, 190402, 205757, 344782, 411514, 6378467, 12756934]

約数ペア:

[(1, 12756934), (2, 6378467), (31, 411514), (37, 344782), (62, 205757), (67, 190402), (74, 172391), (83, 153698), (134, 95201), (166, 76849), (1147, 11122), (2077, 6142), (2294, 5561), (2479, 5146), (2573, 4958), (3071, 4154)]