526439886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12534283}}^1$

素因数の和:12534295

約数の個数: 16

約数和(自身を含む): 1203291264

約数和(自身を除く): 676851378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12534283, 25068566, 37602849, 75205698, 87739981, 175479962, 263219943, 526439886]

約数ペア:

[(1, 526439886), (2, 263219943), (3, 175479962), (6, 87739981), (7, 75205698), (14, 37602849), (21, 25068566), (42, 12534283)]