65397958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15881}}^1$

素因数の和:15983

約数の個数: 16

約数和(自身を含む): 102915360

約数和(自身を除く): 37517402

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 15881, 31762, 460549, 921098, 1127551, 2255102, 32698979, 65397958]

約数ペア:

[(1, 65397958), (2, 32698979), (29, 2255102), (58, 1127551), (71, 921098), (142, 460549), (2059, 31762), (4118, 15881)]