496679768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{154057}}^1$

素因数の和:154107

約数の個数: 32

約数和(自身を含む): 1035269760

約数和(自身を除く): 538589992

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 154057, 308114, 616228, 1232456, 2002741, 4005482, 4775767, 8010964, 9551534, 16021928, 19103068, 38206136, 62084971, 124169942, 248339884, 496679768]

約数ペア:

[(1, 496679768), (2, 248339884), (4, 124169942), (8, 62084971), (13, 38206136), (26, 19103068), (31, 16021928), (52, 9551534), (62, 8010964), (104, 4775767), (124, 4005482), (248, 2002741), (403, 1232456), (806, 616228), (1612, 308114), (3224, 154057)]