23058784

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 52206336

約数和(自身を除く): 29147552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 331, 622, 662, 1244, 1324, 2177, 2317, 2488, 2648, 4354, 4634, 4976, 5296, 8708, 9268, 9952, 10592, 17416, 18536, 34832, 37072, 69664, 74144, 102941, 205882, 411764, 720587, 823528, 1441174, 1647056, 2882348, 3294112, 5764696, 11529392, 23058784]

約数ペア:

[(1, 23058784), (2, 11529392), (4, 5764696), (7, 3294112), (8, 2882348), (14, 1647056), (16, 1441174), (28, 823528), (32, 720587), (56, 411764), (112, 205882), (224, 102941), (311, 74144), (331, 69664), (622, 37072), (662, 34832), (1244, 18536), (1324, 17416), (2177, 10592), (2317, 9952), (2488, 9268), (2648, 8708), (4354, 5296), (4634, 4976)]