5280206134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19850399}}^1$

素因数の和:19850427

約数の個数: 16

約数和(自身を含む): 9528192000

約数和(自身を除く): 4247985866

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19850399, 39700798, 138952793, 277905586, 377157581, 754315162, 2640103067, 5280206134]

約数ペア:

[(1, 5280206134), (2, 2640103067), (7, 754315162), (14, 377157581), (19, 277905586), (38, 138952793), (133, 39700798), (266, 19850399)]