274051372

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{9817}}^1$

素因数の和:10825

約数の個数: 24

約数和(自身を含む): 548708384

約数和(自身を除く): 274657012

約数列:

[1, 2, 4, 7, 14, 28, 997, 1994, 3988, 6979, 9817, 13958, 19634, 27916, 39268, 68719, 137438, 274876, 9787549, 19575098, 39150196, 68512843, 137025686, 274051372]

約数ペア:

[(1, 274051372), (2, 137025686), (4, 68512843), (7, 39150196), (14, 19575098), (28, 9787549), (997, 274876), (1994, 137438), (3988, 68719), (6979, 39268), (9817, 27916), (13958, 19634)]