23519278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 36054144

約数和(自身を除く): 12534866

約数列:

[1, 2, 67, 134, 167, 334, 1051, 2102, 11189, 22378, 70417, 140834, 175517, 351034, 11759639, 23519278]

約数ペア:

[(1, 23519278), (2, 11759639), (67, 351034), (134, 175517), (167, 140834), (334, 70417), (1051, 22378), (2102, 11189)]