1320231724

素因数分解:

$2^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{51307}}^1$

素因数の和:52237

約数の個数: 24

約数和(自身を含む): 2643388160

約数和(自身を除く): 1323156436

約数列:

[1, 2, 4, 7, 14, 28, 919, 1838, 3676, 6433, 12866, 25732, 51307, 102614, 205228, 359149, 718298, 1436596, 47151133, 94302266, 188604532, 330057931, 660115862, 1320231724]

約数ペア:

[(1, 1320231724), (2, 660115862), (4, 330057931), (7, 188604532), (14, 94302266), (28, 47151133), (919, 1436596), (1838, 718298), (3676, 359149), (6433, 205228), (12866, 102614), (25732, 51307)]