11800739881

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{174101}}^1$

素因数の和:174552

約数の個数: 16

約数和(自身を含む): 14106440448

約数和(自身を除く): 2305700567

約数列:

[1, 7, 23, 161, 421, 2947, 9683, 67781, 174101, 1218707, 4004323, 28030261, 73296521, 513075647, 1685819983, 11800739881]

約数ペア:

[(1, 11800739881), (7, 1685819983), (23, 513075647), (161, 73296521), (421, 28030261), (2947, 4004323), (9683, 1218707), (67781, 174101)]