12113549854

素因数分解:

$2^1\times 7^1\times {\mathrm{31249}}^1\times {\mathrm{27689}}^1$

素因数の和:58947

約数の個数: 16

約数和(自身を含む): 20767500000

約数和(自身を除く): 8653950146

約数列:

[1, 2, 7, 14, 27689, 31249, 55378, 62498, 193823, 218743, 387646, 437486, 865253561, 1730507122, 6056774927, 12113549854]

約数ペア:

[(1, 12113549854), (2, 6056774927), (7, 1730507122), (14, 865253561), (27689, 437486), (31249, 387646), (55378, 218743), (62498, 193823)]