485384116

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{244157}}^1$

素因数の和:244239

約数の個数: 24

約数和(自身を含む): 984445056

約数和(自身を除く): 499060940

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 244157, 488314, 976628, 1709099, 3418198, 6836396, 17335147, 34670294, 69340588, 121346029, 242692058, 485384116]

約数ペア:

[(1, 485384116), (2, 242692058), (4, 121346029), (7, 69340588), (14, 34670294), (28, 17335147), (71, 6836396), (142, 3418198), (284, 1709099), (497, 976628), (994, 488314), (1988, 244157)]