14718680

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1621}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 33283440

約数和(自身を除く): 18564760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1621, 1816, 2270, 3242, 4540, 6484, 8105, 9080, 12968, 16210, 32420, 64840, 367967, 735934, 1471868, 1839835, 2943736, 3679670, 7359340, 14718680]

約数ペア:

[(1, 14718680), (2, 7359340), (4, 3679670), (5, 2943736), (8, 1839835), (10, 1471868), (20, 735934), (40, 367967), (227, 64840), (454, 32420), (908, 16210), (1135, 12968), (1621, 9080), (1816, 8105), (2270, 6484), (3242, 4540)]