20173896298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{722509}}^1$

素因数の和:723141

約数の個数: 16

約数和(自身を含む): 31628597760

約数和(自身を除く): 11454701462

約数列:

[1, 2, 23, 46, 607, 1214, 13961, 27922, 722509, 1445018, 16617707, 33235414, 438562963, 877125926, 10086948149, 20173896298]

約数ペア:

[(1, 20173896298), (2, 10086948149), (23, 877125926), (46, 438562963), (607, 33235414), (1214, 16617707), (13961, 1445018), (27922, 722509)]