24589072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{90401}}^1$

素因数の和:90426

約数の個数: 20

約数和(自身を含む): 50444316

約数和(自身を除く): 25855244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 90401, 180802, 361604, 723208, 1446416, 1536817, 3073634, 6147268, 12294536, 24589072]

約数ペア:

[(1, 24589072), (2, 12294536), (4, 6147268), (8, 3073634), (16, 1536817), (17, 1446416), (34, 723208), (68, 361604), (136, 180802), (272, 90401)]