5280783278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{393677}}^1$

素因数の和:394051

約数の個数: 16

約数和(自身を含む): 8361720720

約数和(自身を除く): 3080937442

約数列:

[1, 2, 19, 38, 353, 706, 6707, 13414, 393677, 787354, 7479863, 14959726, 138967981, 277935962, 2640391639, 5280783278]

約数ペア:

[(1, 5280783278), (2, 2640391639), (19, 277935962), (38, 138967981), (353, 14959726), (706, 7479863), (6707, 787354), (13414, 393677)]