7572742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 11907072

約数和(自身を除く): 4334330

約数列:

[1, 2, 31, 62, 67, 134, 1823, 2077, 3646, 4154, 56513, 113026, 122141, 244282, 3786371, 7572742]

約数ペア:

[(1, 7572742), (2, 3786371), (31, 244282), (62, 122141), (67, 113026), (134, 56513), (1823, 4154), (2077, 3646)]