22308964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 22688156

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 557, 589, 646, 1054, 1114, 1178, 1292, 2108, 2228, 2356, 9469, 10013, 10583, 17267, 18938, 20026, 21166, 34534, 37876, 40052, 42332, 69068, 179911, 293539, 328073, 359822, 587078, 656146, 719644, 1174156, 1312292, 5577241, 11154482, 22308964]

約数ペア:

[(1, 22308964), (2, 11154482), (4, 5577241), (17, 1312292), (19, 1174156), (31, 719644), (34, 656146), (38, 587078), (62, 359822), (68, 328073), (76, 293539), (124, 179911), (323, 69068), (527, 42332), (557, 40052), (589, 37876), (646, 34534), (1054, 21166), (1114, 20026), (1178, 18938), (1292, 17267), (2108, 10583), (2228, 10013), (2356, 9469)]