5487464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 11006280

約数和(自身を除く): 5518816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 257, 314, 514, 628, 1028, 1256, 2056, 2669, 4369, 5338, 8738, 10676, 17476, 21352, 34952, 40349, 80698, 161396, 322792, 685933, 1371866, 2743732, 5487464]

約数ペア:

[(1, 5487464), (2, 2743732), (4, 1371866), (8, 685933), (17, 322792), (34, 161396), (68, 80698), (136, 40349), (157, 34952), (257, 21352), (314, 17476), (514, 10676), (628, 8738), (1028, 5338), (1256, 4369), (2056, 2669)]