12854883716

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{23457817}}^1$

素因数の和:23457958

約数の個数: 12

約数和(自身を含む): 22660252188

約数和(自身を除く): 9805368472

約数列:

[1, 2, 4, 137, 274, 548, 23457817, 46915634, 93831268, 3213720929, 6427441858, 12854883716]

約数ペア:

[(1, 12854883716), (2, 6427441858), (4, 3213720929), (137, 93831268), (274, 46915634), (548, 23457817)]