129291734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2707}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 229291776

約数和(自身を除く): 100000042

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 1837, 2171, 2707, 3674, 4342, 5414, 23881, 29777, 35191, 47762, 59554, 70382, 387101, 452069, 774202, 904138, 4972759, 5876897, 9945518, 11753794, 64645867, 129291734]

約数ペア:

[(1, 129291734), (2, 64645867), (11, 11753794), (13, 9945518), (22, 5876897), (26, 4972759), (143, 904138), (167, 774202), (286, 452069), (334, 387101), (1837, 70382), (2171, 59554), (2707, 47762), (3674, 35191), (4342, 29777), (5414, 23881)]