16709328

素因数分解:

$2^4\times 3^4\times {\mathrm{12893}}^1$

素因数の和:12913

約数の個数: 50

約数和(自身を含む): 48365394

約数和(自身を除く): 31656066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12893, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 206288, 232074, 309432, 348111, 464148, 618864, 696222, 928296, 1044333, 1392444, 1856592, 2088666, 2784888, 4177332, 5569776, 8354664, 16709328]

約数ペア:

[(1, 16709328), (2, 8354664), (3, 5569776), (4, 4177332), (6, 2784888), (8, 2088666), (9, 1856592), (12, 1392444), (16, 1044333), (18, 928296), (24, 696222), (27, 618864), (36, 464148), (48, 348111), (54, 309432), (72, 232074), (81, 206288), (108, 154716), (144, 116037), (162, 103144), (216, 77358), (324, 51572), (432, 38679), (648, 25786), (1296, 12893)]