57512238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1369339}}^1$

素因数の和:1369351

約数の個数: 16

約数和(自身を含む): 131456640

約数和(自身を除く): 73944402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1369339, 2738678, 4108017, 8216034, 9585373, 19170746, 28756119, 57512238]

約数ペア:

[(1, 57512238), (2, 28756119), (3, 19170746), (6, 9585373), (7, 8216034), (14, 4108017), (21, 2738678), (42, 1369339)]