15029728

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 34080480

約数和(自身を除く): 19050752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 293, 458, 586, 916, 1172, 1603, 1832, 2051, 2344, 3206, 3664, 4102, 4688, 6412, 7328, 8204, 9376, 12824, 16408, 25648, 32816, 51296, 65632, 67097, 134194, 268388, 469679, 536776, 939358, 1073552, 1878716, 2147104, 3757432, 7514864, 15029728]

約数ペア:

[(1, 15029728), (2, 7514864), (4, 3757432), (7, 2147104), (8, 1878716), (14, 1073552), (16, 939358), (28, 536776), (32, 469679), (56, 268388), (112, 134194), (224, 67097), (229, 65632), (293, 51296), (458, 32816), (586, 25648), (916, 16408), (1172, 12824), (1603, 9376), (1832, 8204), (2051, 7328), (2344, 6412), (3206, 4688), (3664, 4102)]