14520770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 28817856

約数和(自身を除く): 14297086

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 1307, 2222, 2614, 5555, 6535, 11110, 13070, 14377, 28754, 71885, 132007, 143770, 264014, 660035, 1320070, 1452077, 2904154, 7260385, 14520770]

約数ペア:

[(1, 14520770), (2, 7260385), (5, 2904154), (10, 1452077), (11, 1320070), (22, 660035), (55, 264014), (101, 143770), (110, 132007), (202, 71885), (505, 28754), (1010, 14377), (1111, 13070), (1307, 11110), (2222, 6535), (2614, 5555)]