1247996962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{17827}}^1$

素因数の和:17946

約数の個数: 32

約数和(自身を含む): 2079457920

約数和(自身を除く): 831460958

約数列:

[1, 2, 17, 29, 34, 58, 71, 142, 493, 986, 1207, 2059, 2414, 4118, 17827, 35003, 35654, 70006, 303059, 516983, 606118, 1033966, 1265717, 2531434, 8788711, 17577422, 21517189, 36705793, 43034378, 73411586, 623998481, 1247996962]

約数ペア:

[(1, 1247996962), (2, 623998481), (17, 73411586), (29, 43034378), (34, 36705793), (58, 21517189), (71, 17577422), (142, 8788711), (493, 2531434), (986, 1265717), (1207, 1033966), (2059, 606118), (2414, 516983), (4118, 303059), (17827, 70006), (35003, 35654)]