550266896

素因数分解:

$2^4\times {\mathrm{2207}}^1\times {\mathrm{15583}}^1$

素因数の和:17798

約数の個数: 20

約数和(自身を含む): 1066693632

約数和(自身を除く): 516426736

約数列:

[1, 2, 4, 8, 16, 2207, 4414, 8828, 15583, 17656, 31166, 35312, 62332, 124664, 249328, 34391681, 68783362, 137566724, 275133448, 550266896]

約数ペア:

[(1, 550266896), (2, 275133448), (4, 137566724), (8, 68783362), (16, 34391681), (2207, 249328), (4414, 124664), (8828, 62332), (15583, 35312), (17656, 31166)]