124470542

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{56629}}^1$

素因数の和:56795

約数の個数: 16

約数和(自身を含む): 214740960

約数和(自身を除く): 90270418

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 56629, 113258, 396403, 792806, 8890753, 17781506, 62235271, 124470542]

約数ペア:

[(1, 124470542), (2, 62235271), (7, 17781506), (14, 8890753), (157, 792806), (314, 396403), (1099, 113258), (2198, 56629)]