487467376

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{251791}}^1$

素因数の和:251821

約数の個数: 30

約数和(自身を含む): 1038138416

約数和(自身を除く): 550671040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 251791, 503582, 1007164, 2014328, 2769701, 4028656, 5539402, 11078804, 22157608, 30466711, 44315216, 60933422, 121866844, 243733688, 487467376]

約数ペア:

[(1, 487467376), (2, 243733688), (4, 121866844), (8, 60933422), (11, 44315216), (16, 30466711), (22, 22157608), (44, 11078804), (88, 5539402), (121, 4028656), (176, 2769701), (242, 2014328), (484, 1007164), (968, 503582), (1936, 251791)]