73865386

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{19469}}^1$

素因数の和:19749

約数の個数: 16

約数和(自身を含む): 127100160

約数和(自身を除く): 53234774

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 19469, 38938, 136283, 272566, 5276099, 10552198, 36932693, 73865386]

約数ペア:

[(1, 73865386), (2, 36932693), (7, 10552198), (14, 5276099), (271, 272566), (542, 136283), (1897, 38938), (3794, 19469)]