47380916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1109}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 90629280

約数和(自身を除く): 43248364

約数列:

[1, 2, 4, 11, 22, 44, 971, 1109, 1942, 2218, 3884, 4436, 10681, 12199, 21362, 24398, 42724, 48796, 1076839, 2153678, 4307356, 11845229, 23690458, 47380916]

約数ペア:

[(1, 47380916), (2, 23690458), (4, 11845229), (11, 4307356), (22, 2153678), (44, 1076839), (971, 48796), (1109, 42724), (1942, 24398), (2218, 21362), (3884, 12199), (4436, 10681)]