24822721

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 33361920

約数和(自身を除く): 8539199

約数列:

[1, 7, 11, 19, 47, 77, 133, 209, 329, 361, 517, 893, 1463, 2527, 3619, 3971, 6251, 6859, 9823, 16967, 27797, 48013, 68761, 75449, 118769, 186637, 322373, 528143, 1306459, 2256611, 3546103, 24822721]

約数ペア:

[(1, 24822721), (7, 3546103), (11, 2256611), (19, 1306459), (47, 528143), (77, 322373), (133, 186637), (209, 118769), (329, 75449), (361, 68761), (517, 48013), (893, 27797), (1463, 16967), (2527, 9823), (3619, 6859), (3971, 6251)]