502051228

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293941}}^1$

素因数の和:294013

約数の個数: 24

約数和(自身を含む): 1020566624

約数和(自身を除く): 518515396

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 293941, 587882, 1175764, 2057587, 4115174, 8230348, 17930401, 35860802, 71721604, 125512807, 251025614, 502051228]

約数ペア:

[(1, 502051228), (2, 251025614), (4, 125512807), (7, 71721604), (14, 35860802), (28, 17930401), (61, 8230348), (122, 4115174), (244, 2057587), (427, 1175764), (854, 587882), (1708, 293941)]