517138988

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{2741}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 916244784

約数和(自身を除く): 399105796

約数列:

[1, 2, 4, 101, 202, 404, 467, 934, 1868, 2741, 5482, 10964, 47167, 94334, 188668, 276841, 553682, 1107364, 1280047, 2560094, 5120188, 129284747, 258569494, 517138988]

約数ペア:

[(1, 517138988), (2, 258569494), (4, 129284747), (101, 5120188), (202, 2560094), (404, 1280047), (467, 1107364), (934, 553682), (1868, 276841), (2741, 188668), (5482, 94334), (10964, 47167)]