9930844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 22821120

約数和(自身を除く): 12890276

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1697, 2926, 3394, 5852, 6788, 11879, 18667, 23758, 32243, 37334, 47516, 64486, 74668, 128972, 130669, 225701, 261338, 354673, 451402, 522676, 709346, 902804, 1418692, 2482711, 4965422, 9930844]

約数ペア:

[(1, 9930844), (2, 4965422), (4, 2482711), (7, 1418692), (11, 902804), (14, 709346), (19, 522676), (22, 451402), (28, 354673), (38, 261338), (44, 225701), (76, 130669), (77, 128972), (133, 74668), (154, 64486), (209, 47516), (266, 37334), (308, 32243), (418, 23758), (532, 18667), (836, 11879), (1463, 6788), (1697, 5852), (2926, 3394)]