12340526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2347}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 20286720

約数和(自身を除く): 7946194

約数列:

[1, 2, 11, 22, 239, 478, 2347, 2629, 4694, 5258, 25817, 51634, 560933, 1121866, 6170263, 12340526]

約数ペア:

[(1, 12340526), (2, 6170263), (11, 1121866), (22, 560933), (239, 51634), (478, 25817), (2347, 5258), (2629, 4694)]