29485352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 59761800

約数和(自身を除く): 30276448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 557, 1018, 1114, 2036, 2228, 4072, 4456, 6617, 7241, 13234, 14482, 26468, 28964, 52936, 57928, 283513, 567026, 1134052, 2268104, 3685669, 7371338, 14742676, 29485352]

約数ペア:

[(1, 29485352), (2, 14742676), (4, 7371338), (8, 3685669), (13, 2268104), (26, 1134052), (52, 567026), (104, 283513), (509, 57928), (557, 52936), (1018, 28964), (1114, 26468), (2036, 14482), (2228, 13234), (4072, 7241), (4456, 6617)]