8954022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19381}}^1$

素因数の和:19404

約数の個数: 32

約数和(自身を含む): 22328064

約数和(自身を除く): 13374042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 19381, 38762, 58143, 116286, 135667, 213191, 271334, 407001, 426382, 639573, 814002, 1279146, 1492337, 2984674, 4477011, 8954022]

約数ペア:

[(1, 8954022), (2, 4477011), (3, 2984674), (6, 1492337), (7, 1279146), (11, 814002), (14, 639573), (21, 426382), (22, 407001), (33, 271334), (42, 213191), (66, 135667), (77, 116286), (154, 58143), (231, 38762), (462, 19381)]