5642238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{134339}}^1$

素因数の和:134351

約数の個数: 16

約数和(自身を含む): 12896640

約数和(自身を除く): 7254402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 134339, 268678, 403017, 806034, 940373, 1880746, 2821119, 5642238]

約数ペア:

[(1, 5642238), (2, 2821119), (3, 1880746), (6, 940373), (7, 806034), (14, 403017), (21, 268678), (42, 134339)]