4040981503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{224113}}^1$

素因数の和:224218

約数の個数: 16

約数和(自身を含む): 4643642080

約数和(自身を除く): 602660577

約数列:

[1, 13, 19, 73, 247, 949, 1387, 18031, 224113, 2913469, 4258147, 16360249, 55355911, 212683237, 310844731, 4040981503]

約数ペア:

[(1, 4040981503), (13, 310844731), (19, 212683237), (73, 55355911), (247, 16360249), (949, 4258147), (1387, 2913469), (18031, 224113)]