124981388

素因数分解:

$2^2\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{2213}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 250199712

約数和(自身を除く): 125218324

約数列:

[1, 2, 4, 7, 14, 28, 2017, 2213, 4034, 4426, 8068, 8852, 14119, 15491, 28238, 30982, 56476, 61964, 4463621, 8927242, 17854484, 31245347, 62490694, 124981388]

約数ペア:

[(1, 124981388), (2, 62490694), (4, 31245347), (7, 17854484), (14, 8927242), (28, 4463621), (2017, 61964), (2213, 56476), (4034, 30982), (4426, 28238), (8068, 15491), (8852, 14119)]