8021374

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 12612096

約数和(自身を除く): 4590722

約数列:

[1, 2, 31, 62, 67, 134, 1931, 2077, 3862, 4154, 59861, 119722, 129377, 258754, 4010687, 8021374]

約数ペア:

[(1, 8021374), (2, 4010687), (31, 258754), (62, 129377), (67, 119722), (134, 59861), (1931, 4154), (2077, 3862)]