8250018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{196429}}^1$

素因数の和:196441

約数の個数: 16

約数和(自身を含む): 18857280

約数和(自身を除く): 10607262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 196429, 392858, 589287, 1178574, 1375003, 2750006, 4125009, 8250018]

約数ペア:

[(1, 8250018), (2, 4125009), (3, 2750006), (6, 1375003), (7, 1178574), (14, 589287), (21, 392858), (42, 196429)]