9439276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 21692160

約数和(自身を除く): 12252884

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, 1613, 2926, 3226, 5852, 6452, 11291, 17743, 22582, 30647, 35486, 45164, 61294, 70972, 122588, 124201, 214529, 248402, 337117, 429058, 496804, 674234, 858116, 1348468, 2359819, 4719638, 9439276]

約数ペア:

[(1, 9439276), (2, 4719638), (4, 2359819), (7, 1348468), (11, 858116), (14, 674234), (19, 496804), (22, 429058), (28, 337117), (38, 248402), (44, 214529), (76, 124201), (77, 122588), (133, 70972), (154, 61294), (209, 45164), (266, 35486), (308, 30647), (418, 22582), (532, 17743), (836, 11291), (1463, 6452), (1613, 5852), (2926, 3226)]