974780938

素因数分解:

$2^1\times {\mathrm{659}}^1\times {\mathrm{857}}^1\times {\mathrm{863}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 1467797760

約数和(自身を除く): 493016822

約数列:

[1, 2, 659, 857, 863, 1318, 1714, 1726, 564763, 568717, 739591, 1129526, 1137434, 1479182, 487390469, 974780938]

約数ペア:

[(1, 974780938), (2, 487390469), (659, 1479182), (857, 1137434), (863, 1129526), (1318, 739591), (1714, 568717), (1726, 564763)]