1344310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 2687904

約数和(自身を除く): 1343594

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 121, 202, 242, 505, 605, 1010, 1111, 1210, 1331, 2222, 2662, 5555, 6655, 11110, 12221, 13310, 24442, 61105, 122210, 134431, 268862, 672155, 1344310]

約数ペア:

[(1, 1344310), (2, 672155), (5, 268862), (10, 134431), (11, 122210), (22, 61105), (55, 24442), (101, 13310), (110, 12221), (121, 11110), (202, 6655), (242, 5555), (505, 2662), (605, 2222), (1010, 1331), (1111, 1210)]