2854407626

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{215297}}^1$

素因数の和:216253

約数の個数: 16

約数和(自身を含む): 4898460096

約数和(自身を除く): 2044052470

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 13258, 215297, 430594, 1507079, 3014158, 203886259, 407772518, 1427203813, 2854407626]

約数ペア:

[(1, 2854407626), (2, 1427203813), (7, 407772518), (14, 203886259), (947, 3014158), (1894, 1507079), (6629, 430594), (13258, 215297)]