1491306706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{73849}}^1$

素因数の和:74313

約数の個数: 16

約数和(自身を含む): 2339568000

約数和(自身を除く): 848261294

約数列:

[1, 2, 23, 46, 439, 878, 10097, 20194, 73849, 147698, 1698527, 3397054, 32419711, 64839422, 745653353, 1491306706]

約数ペア:

[(1, 1491306706), (2, 745653353), (23, 64839422), (46, 32419711), (439, 3397054), (878, 1698527), (10097, 147698), (20194, 73849)]