16291306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2069}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 25436160

約数和(自身を除く): 9144854

約数列:

[1, 2, 31, 62, 127, 254, 2069, 3937, 4138, 7874, 64139, 128278, 262763, 525526, 8145653, 16291306]

約数ペア:

[(1, 16291306), (2, 8145653), (31, 525526), (62, 262763), (127, 128278), (254, 64139), (2069, 7874), (3937, 4138)]