1036981378

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{179969}}^1$

素因数の和:180081

約数の個数: 16

約数和(自身を含む): 1615410720

約数和(自身を除く): 578429342

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 179969, 359938, 7738667, 12057923, 15477334, 24115846, 518490689, 1036981378]

約数ペア:

[(1, 1036981378), (2, 518490689), (43, 24115846), (67, 15477334), (86, 12057923), (134, 7738667), (2881, 359938), (5762, 179969)]