82143728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{301999}}^1$

素因数の和:302024

約数の個数: 20

約数和(自身を含む): 168516000

約数和(自身を除く): 86372272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 301999, 603998, 1207996, 2415992, 4831984, 5133983, 10267966, 20535932, 41071864, 82143728]

約数ペア:

[(1, 82143728), (2, 41071864), (4, 20535932), (8, 10267966), (16, 5133983), (17, 4831984), (34, 2415992), (68, 1207996), (136, 603998), (272, 301999)]