27768026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 49593600

約数和(自身を除く): 21825574

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1229, 1738, 2054, 2458, 11297, 13519, 15977, 22594, 27038, 31954, 97091, 175747, 194182, 351494, 1068001, 1262183, 2136002, 2524366, 13884013, 27768026]

約数ペア:

[(1, 27768026), (2, 13884013), (11, 2524366), (13, 2136002), (22, 1262183), (26, 1068001), (79, 351494), (143, 194182), (158, 175747), (286, 97091), (869, 31954), (1027, 27038), (1229, 22594), (1738, 15977), (2054, 13519), (2458, 11297)]