1964284084

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{224131}}^1$

素因数の和:224455

約数の個数: 24

約数和(自身を含む): 3941137088

約数和(自身を除く): 1976853004

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 224131, 448262, 896524, 1568917, 3137834, 6275668, 70153003, 140306006, 280612012, 491071021, 982142042, 1964284084]

約数ペア:

[(1, 1964284084), (2, 982142042), (4, 491071021), (7, 280612012), (14, 140306006), (28, 70153003), (313, 6275668), (626, 3137834), (1252, 1568917), (2191, 896524), (4382, 448262), (8764, 224131)]