21532082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 16933198

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 953, 1027, 1738, 1906, 2054, 10483, 11297, 12389, 20966, 22594, 24778, 75287, 136279, 150574, 272558, 828157, 978731, 1656314, 1957462, 10766041, 21532082]

約数ペア:

[(1, 21532082), (2, 10766041), (11, 1957462), (13, 1656314), (22, 978731), (26, 828157), (79, 272558), (143, 150574), (158, 136279), (286, 75287), (869, 24778), (953, 22594), (1027, 20966), (1738, 12389), (1906, 11297), (2054, 10483)]