23031904

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 52164000

約数和(自身を除く): 29132096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 449, 458, 898, 916, 1603, 1796, 1832, 3143, 3206, 3592, 3664, 6286, 6412, 7184, 7328, 12572, 12824, 14368, 25144, 25648, 50288, 51296, 100576, 102821, 205642, 411284, 719747, 822568, 1439494, 1645136, 2878988, 3290272, 5757976, 11515952, 23031904]

約数ペア:

[(1, 23031904), (2, 11515952), (4, 5757976), (7, 3290272), (8, 2878988), (14, 1645136), (16, 1439494), (28, 822568), (32, 719747), (56, 411284), (112, 205642), (224, 102821), (229, 100576), (449, 51296), (458, 50288), (898, 25648), (916, 25144), (1603, 14368), (1796, 12824), (1832, 12572), (3143, 7328), (3206, 7184), (3592, 6412), (3664, 6286)]