21167350424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6501029}}^1$

素因数の和:6501083

約数の個数: 32

約数和(自身を含む): 44467045200

約数和(自身を除く): 23299694776

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 6501029, 13002058, 26004116, 52008232, 71511319, 143022638, 240538073, 286045276, 481076146, 572090552, 962152292, 1924304584, 2645918803, 5291837606, 10583675212, 21167350424]

約数ペア:

[(1, 21167350424), (2, 10583675212), (4, 5291837606), (8, 2645918803), (11, 1924304584), (22, 962152292), (37, 572090552), (44, 481076146), (74, 286045276), (88, 240538073), (148, 143022638), (296, 71511319), (407, 52008232), (814, 26004116), (1628, 13002058), (3256, 6501029)]