7187898

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 7742022

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 359, 426, 718, 1077, 2154, 3337, 6674, 10011, 16873, 20022, 25489, 33746, 50619, 50978, 76467, 101238, 152934, 1197983, 2395966, 3593949, 7187898]

約数ペア:

[(1, 7187898), (2, 3593949), (3, 2395966), (6, 1197983), (47, 152934), (71, 101238), (94, 76467), (141, 50978), (142, 50619), (213, 33746), (282, 25489), (359, 20022), (426, 16873), (718, 10011), (1077, 6674), (2154, 3337)]