8439968381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{27701}}^1$

素因数の和:28756

約数の個数: 16

約数和(自身を含む): 9494029440

約数和(自身を除く): 1054061059

約数列:

[1, 13, 23, 299, 1019, 13247, 23437, 27701, 304681, 360113, 637123, 8282599, 28227319, 366955147, 649228337, 8439968381]

約数ペア:

[(1, 8439968381), (13, 649228337), (23, 366955147), (299, 28227319), (1019, 8282599), (13247, 637123), (23437, 360113), (27701, 304681)]