266812367038

素因数分解:

$2^1\times 7^1\times {\mathrm{14407}}^1\times {\mathrm{1322831}}^1$

素因数の和:1337247

約数の個数: 16

約数和(自身を含む): 457424722944

約数和(自身を除く): 190612355906

約数列:

[1, 2, 7, 14, 14407, 28814, 100849, 201698, 1322831, 2645662, 9259817, 18519634, 19058026217, 38116052434, 133406183519, 266812367038]

約数ペア:

[(1, 266812367038), (2, 133406183519), (7, 38116052434), (14, 19058026217), (14407, 18519634), (28814, 9259817), (100849, 2645662), (201698, 1322831)]