134477306

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{4289}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 205868520

約数和(自身を除く): 71391214

約数列:

[1, 2, 61, 122, 257, 514, 4289, 8578, 15677, 31354, 261629, 523258, 1102273, 2204546, 67238653, 134477306]

約数ペア:

[(1, 134477306), (2, 67238653), (61, 2204546), (122, 1102273), (257, 523258), (514, 261629), (4289, 31354), (8578, 15677)]