12773728

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3299}}^1$

素因数の和:3331

約数の個数: 36

約数和(自身を含む): 27650700

約数和(自身を除く): 14876972

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3299, 3872, 6598, 13196, 26392, 36289, 52784, 72578, 105568, 145156, 290312, 399179, 580624, 798358, 1161248, 1596716, 3193432, 6386864, 12773728]

約数ペア:

[(1, 12773728), (2, 6386864), (4, 3193432), (8, 1596716), (11, 1161248), (16, 798358), (22, 580624), (32, 399179), (44, 290312), (88, 145156), (121, 105568), (176, 72578), (242, 52784), (352, 36289), (484, 26392), (968, 13196), (1936, 6598), (3299, 3872)]