1172326778

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{272761}}^1$

素因数の和:273077

約数の個数: 16

約数和(自身を含む): 2016256704

約数和(自身を除く): 843929926

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 272761, 545522, 1909327, 3818654, 83737627, 167475254, 586163389, 1172326778]

約数ペア:

[(1, 1172326778), (2, 586163389), (7, 167475254), (14, 83737627), (307, 3818654), (614, 1909327), (2149, 545522), (4298, 272761)]