40814543

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1873}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 51092736

約数和(自身を除く): 10278193

約数列:

[1, 7, 11, 77, 283, 1873, 1981, 3113, 13111, 20603, 21791, 144221, 530059, 3710413, 5830649, 40814543]

約数ペア:

[(1, 40814543), (7, 5830649), (11, 3710413), (77, 530059), (283, 144221), (1873, 21791), (1981, 20603), (3113, 13111)]