15072232

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1487}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 32497920

約数和(自身を除く): 17425688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 1487, 2534, 2974, 5068, 5948, 10136, 10409, 11896, 20818, 41636, 83272, 269147, 538294, 1076588, 1884029, 2153176, 3768058, 7536116, 15072232]

約数ペア:

[(1, 15072232), (2, 7536116), (4, 3768058), (7, 2153176), (8, 1884029), (14, 1076588), (28, 538294), (56, 269147), (181, 83272), (362, 41636), (724, 20818), (1267, 11896), (1448, 10409), (1487, 10136), (2534, 5948), (2974, 5068)]