13834380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32939}}^1$

素因数の和:32958

約数の個数: 48

約数和(自身を含む): 44271360

約数和(自身を除く): 30436980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32939, 65878, 98817, 131756, 164695, 197634, 230573, 329390, 395268, 461146, 494085, 658780, 691719, 922292, 988170, 1152865, 1383438, 1976340, 2305730, 2766876, 3458595, 4611460, 6917190, 13834380]

約数ペア:

[(1, 13834380), (2, 6917190), (3, 4611460), (4, 3458595), (5, 2766876), (6, 2305730), (7, 1976340), (10, 1383438), (12, 1152865), (14, 988170), (15, 922292), (20, 691719), (21, 658780), (28, 494085), (30, 461146), (35, 395268), (42, 329390), (60, 230573), (70, 197634), (84, 164695), (105, 131756), (140, 98817), (210, 65878), (420, 32939)]