135049304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1298551}}^1$

素因数の和:1298570

約数の個数: 16

約数和(自身を含む): 272695920

約数和(自身を除く): 137646616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1298551, 2597102, 5194204, 10388408, 16881163, 33762326, 67524652, 135049304]

約数ペア:

[(1, 135049304), (2, 67524652), (4, 33762326), (8, 16881163), (13, 10388408), (26, 5194204), (52, 2597102), (104, 1298551)]