11721432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{28729}}^1$

素因数の和:28755

約数の個数: 32

約数和(自身を含む): 31028400

約数和(自身を除く): 19306968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 28729, 57458, 86187, 114916, 172374, 229832, 344748, 488393, 689496, 976786, 1465179, 1953572, 2930358, 3907144, 5860716, 11721432]

約数ペア:

[(1, 11721432), (2, 5860716), (3, 3907144), (4, 2930358), (6, 1953572), (8, 1465179), (12, 976786), (17, 689496), (24, 488393), (34, 344748), (51, 229832), (68, 172374), (102, 114916), (136, 86187), (204, 57458), (408, 28729)]