427967462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{530977}}^1$

素因数の和:531023

約数の個数: 16

約数和(自身を含む): 713634432

約数和(自身を除く): 285666970

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 530977, 1061954, 6902701, 13805402, 16460287, 32920574, 213983731, 427967462]

約数ペア:

[(1, 427967462), (2, 213983731), (13, 32920574), (26, 16460287), (31, 13805402), (62, 6902701), (403, 1061954), (806, 530977)]