22790636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 45995040

約数和(自身を除く): 23204404

約数列:

[1, 2, 4, 11, 22, 29, 44, 53, 58, 106, 116, 212, 319, 337, 583, 638, 674, 1166, 1276, 1348, 1537, 2332, 3074, 3707, 6148, 7414, 9773, 14828, 16907, 17861, 19546, 33814, 35722, 39092, 67628, 71444, 107503, 196471, 215006, 392942, 430012, 517969, 785884, 1035938, 2071876, 5697659, 11395318, 22790636]

約数ペア:

[(1, 22790636), (2, 11395318), (4, 5697659), (11, 2071876), (22, 1035938), (29, 785884), (44, 517969), (53, 430012), (58, 392942), (106, 215006), (116, 196471), (212, 107503), (319, 71444), (337, 67628), (583, 39092), (638, 35722), (674, 33814), (1166, 19546), (1276, 17861), (1348, 16907), (1537, 14828), (2332, 9773), (3074, 7414), (3707, 6148)]