9941740696

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{72797}}^1$

素因数の和:73243

約数の個数: 32

約数和(自身を含む): 19122578640

約数和(自身を除く): 9180837944

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 397, 794, 1588, 3176, 17071, 34142, 68284, 72797, 136568, 145594, 291188, 582376, 3130271, 6260542, 12521084, 25042168, 28900409, 57800818, 115601636, 231203272, 1242717587, 2485435174, 4970870348, 9941740696]

約数ペア:

[(1, 9941740696), (2, 4970870348), (4, 2485435174), (8, 1242717587), (43, 231203272), (86, 115601636), (172, 57800818), (344, 28900409), (397, 25042168), (794, 12521084), (1588, 6260542), (3176, 3130271), (17071, 582376), (34142, 291188), (68284, 145594), (72797, 136568)]