11784838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 19869696

約数和(自身を除く): 8084858

約数列:

[1, 2, 13, 26, 43, 83, 86, 127, 166, 254, 559, 1079, 1118, 1651, 2158, 3302, 3569, 5461, 7138, 10541, 10922, 21082, 46397, 70993, 92794, 137033, 141986, 274066, 453263, 906526, 5892419, 11784838]

約数ペア:

[(1, 11784838), (2, 5892419), (13, 906526), (26, 453263), (43, 274066), (83, 141986), (86, 137033), (127, 92794), (166, 70993), (254, 46397), (559, 21082), (1079, 10922), (1118, 10541), (1651, 7138), (2158, 5461), (3302, 3569)]