38778493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 43052800

約数和(自身を除く): 4274307

約数列:

[1, 13, 61, 79, 619, 793, 1027, 4819, 8047, 37759, 48901, 62647, 490867, 635713, 2982961, 38778493]

約数ペア:

[(1, 38778493), (13, 2982961), (61, 635713), (79, 490867), (619, 62647), (793, 48901), (1027, 37759), (4819, 8047)]