64468846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{16421}}^1$

素因数の和:16587

約数の個数: 16

約数和(自身を含む): 104838048

約数和(自身を除く): 40369202

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 16421, 32842, 213473, 426946, 2479571, 4959142, 32234423, 64468846]

約数ペア:

[(1, 64468846), (2, 32234423), (13, 4959142), (26, 2479571), (151, 426946), (302, 213473), (1963, 32842), (3926, 16421)]