28974062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2647}}^1$

素因数の和:3083

約数の個数: 16

約数和(自身を含む): 46933152

約数和(自身を除く): 17959090

約数列:

[1, 2, 13, 26, 421, 842, 2647, 5294, 5473, 10946, 34411, 68822, 1114387, 2228774, 14487031, 28974062]

約数ペア:

[(1, 28974062), (2, 14487031), (13, 2228774), (26, 1114387), (421, 68822), (842, 34411), (2647, 10946), (5294, 5473)]