16628244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 42211008

約数和(自身を除く): 25582764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2203, 2516, 3774, 4406, 6609, 7548, 8812, 13218, 26436, 37451, 74902, 81511, 112353, 149804, 163022, 224706, 244533, 326044, 449412, 489066, 978132, 1385687, 2771374, 4157061, 5542748, 8314122, 16628244]

約数ペア:

[(1, 16628244), (2, 8314122), (3, 5542748), (4, 4157061), (6, 2771374), (12, 1385687), (17, 978132), (34, 489066), (37, 449412), (51, 326044), (68, 244533), (74, 224706), (102, 163022), (111, 149804), (148, 112353), (204, 81511), (222, 74902), (444, 37451), (629, 26436), (1258, 13218), (1887, 8812), (2203, 7548), (2516, 6609), (3774, 4406)]