12840608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{36479}}^1$

素因数の和:36500

約数の個数: 24

約数和(自身を含む): 27578880

約数和(自身を除く): 14738272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 36479, 72958, 145916, 291832, 401269, 583664, 802538, 1167328, 1605076, 3210152, 6420304, 12840608]

約数ペア:

[(1, 12840608), (2, 6420304), (4, 3210152), (8, 1605076), (11, 1167328), (16, 802538), (22, 583664), (32, 401269), (44, 291832), (88, 145916), (176, 72958), (352, 36479)]