8937222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{212791}}^1$

素因数の和:212803

約数の個数: 16

約数和(自身を含む): 20428032

約数和(自身を除く): 11490810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 212791, 425582, 638373, 1276746, 1489537, 2979074, 4468611, 8937222]

約数ペア:

[(1, 8937222), (2, 4468611), (3, 2979074), (6, 1489537), (7, 1276746), (14, 638373), (21, 425582), (42, 212791)]