919311052

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{172673}}^1$

素因数の和:172710

約数の個数: 24

約数和(自身を含む): 1769563152

約数和(自身を除く): 850252100

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 172673, 345346, 690692, 1899403, 3798806, 7597612, 20893433, 41786866, 83573732, 229827763, 459655526, 919311052]

約数ペア:

[(1, 919311052), (2, 459655526), (4, 229827763), (11, 83573732), (22, 41786866), (44, 20893433), (121, 7597612), (242, 3798806), (484, 1899403), (1331, 690692), (2662, 345346), (5324, 172673)]