27844492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11393}}^1$

素因数の和:11457

約数の個数: 24

約数和(自身を含む): 53597376

約数和(自身を除く): 25752884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 11393, 22786, 45572, 148109, 296218, 535471, 592436, 1070942, 2141884, 6961123, 13922246, 27844492]

約数ペア:

[(1, 27844492), (2, 13922246), (4, 6961123), (13, 2141884), (26, 1070942), (47, 592436), (52, 535471), (94, 296218), (188, 148109), (611, 45572), (1222, 22786), (2444, 11393)]