18348520886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1\times {\mathrm{5737}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 29448334080

約数和(自身を除く): 11099813194

約数列:

[1, 2, 17, 34, 109, 218, 863, 1726, 1853, 3706, 5737, 11474, 14671, 29342, 94067, 97529, 188134, 195058, 625333, 1250666, 1599139, 3198278, 4951031, 9902062, 10630661, 21261322, 84167527, 168335054, 539662379, 1079324758, 9174260443, 18348520886]

約数ペア:

[(1, 18348520886), (2, 9174260443), (17, 1079324758), (34, 539662379), (109, 168335054), (218, 84167527), (863, 21261322), (1726, 10630661), (1853, 9902062), (3706, 4951031), (5737, 3198278), (11474, 1599139), (14671, 1250666), (29342, 625333), (94067, 195058), (97529, 188134)]