426871307546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^2\times {\mathrm{322757}}^1$

素因数の和:323054

約数の個数: 24

約数和(自身を含む): 661131677556

約数和(自身を除く): 234260370010

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 16129, 32258, 322757, 645514, 661289, 1322578, 13233037, 26466074, 40990139, 81980278, 1680595699, 3361191398, 5205747653, 10411495306, 213435653773, 426871307546]

約数ペア:

[(1, 426871307546), (2, 213435653773), (41, 10411495306), (82, 5205747653), (127, 3361191398), (254, 1680595699), (5207, 81980278), (10414, 40990139), (16129, 26466074), (32258, 13233037), (322757, 1322578), (645514, 661289)]