13822620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32911}}^1$

素因数の和:32930

約数の個数: 48

約数和(自身を含む): 44233728

約数和(自身を除く): 30411108

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, 32911, 65822, 98733, 131644, 164555, 197466, 230377, 329110, 394932, 460754, 493665, 658220, 691131, 921508, 987330, 1151885, 1382262, 1974660, 2303770, 2764524, 3455655, 4607540, 6911310, 13822620]

約数ペア:

[(1, 13822620), (2, 6911310), (3, 4607540), (4, 3455655), (5, 2764524), (6, 2303770), (7, 1974660), (10, 1382262), (12, 1151885), (14, 987330), (15, 921508), (20, 691131), (21, 658220), (28, 493665), (30, 460754), (35, 394932), (42, 329110), (60, 230377), (70, 197466), (84, 164555), (105, 131644), (140, 98733), (210, 65822), (420, 32911)]