17939689922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1\times {\mathrm{1381}}^1$

素因数の和:2727

約数の個数: 64

約数和(自身を含む): 34102010880

約数和(自身を除く): 16162320958

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1259, 1381, 1474, 2518, 2762, 5159, 8813, 9667, 10318, 13849, 15191, 17626, 19334, 27698, 30382, 84353, 92527, 96943, 106337, 168706, 185054, 193886, 212674, 590471, 647689, 927883, 1017797, 1180942, 1295378, 1738679, 1855766, 2035594, 3477358, 6495181, 7124579, 12170753, 12990362, 14249158, 19125469, 24341506, 38250938, 116491493, 133878283, 232982986, 267756566, 815440451, 1281406423, 1630880902, 2562812846, 8969844961, 17939689922]

約数ペア:

[(1, 17939689922), (2, 8969844961), (7, 2562812846), (11, 1630880902), (14, 1281406423), (22, 815440451), (67, 267756566), (77, 232982986), (134, 133878283), (154, 116491493), (469, 38250938), (737, 24341506), (938, 19125469), (1259, 14249158), (1381, 12990362), (1474, 12170753), (2518, 7124579), (2762, 6495181), (5159, 3477358), (8813, 2035594), (9667, 1855766), (10318, 1738679), (13849, 1295378), (15191, 1180942), (17626, 1017797), (19334, 927883), (27698, 647689), (30382, 590471), (84353, 212674), (92527, 193886), (96943, 185054), (106337, 168706)]