4431055804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{7723}}^1$

素因数の和:8426

約数の個数: 48

約数和(自身を含む): 9163012096

約数和(自身を除く): 4731956292

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 661, 868, 1322, 2644, 4627, 7723, 9254, 15446, 18508, 20491, 30892, 40982, 54061, 81964, 108122, 143437, 216244, 239413, 286874, 478826, 573748, 957652, 1675891, 3351782, 5104903, 6703564, 10209806, 20419612, 35734321, 71468642, 142937284, 158251993, 316503986, 633007972, 1107763951, 2215527902, 4431055804]

約数ペア:

[(1, 4431055804), (2, 2215527902), (4, 1107763951), (7, 633007972), (14, 316503986), (28, 158251993), (31, 142937284), (62, 71468642), (124, 35734321), (217, 20419612), (434, 10209806), (661, 6703564), (868, 5104903), (1322, 3351782), (2644, 1675891), (4627, 957652), (7723, 573748), (9254, 478826), (15446, 286874), (18508, 239413), (20491, 216244), (30892, 143437), (40982, 108122), (54061, 81964)]