9730014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 23846400

約数和(自身を除く): 14116386

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 137, 178, 266, 267, 274, 399, 411, 534, 623, 798, 822, 959, 1246, 1691, 1869, 1918, 2603, 2877, 3382, 3738, 5073, 5206, 5754, 7809, 10146, 11837, 12193, 15618, 18221, 23674, 24386, 35511, 36442, 36579, 54663, 71022, 73158, 85351, 109326, 170702, 231667, 256053, 463334, 512106, 695001, 1390002, 1621669, 3243338, 4865007, 9730014]

約数ペア:

[(1, 9730014), (2, 4865007), (3, 3243338), (6, 1621669), (7, 1390002), (14, 695001), (19, 512106), (21, 463334), (38, 256053), (42, 231667), (57, 170702), (89, 109326), (114, 85351), (133, 73158), (137, 71022), (178, 54663), (266, 36579), (267, 36442), (274, 35511), (399, 24386), (411, 23674), (534, 18221), (623, 15618), (798, 12193), (822, 11837), (959, 10146), (1246, 7809), (1691, 5754), (1869, 5206), (1918, 5073), (2603, 3738), (2877, 3382)]