7138896.00000000

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2111}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 16355918

約数列:

[1, 2, 19, 38, 349, 698, 2111, 4222, 6631, 13262, 40109, 80218, 736739, 1473478, 13998041, 27996082]

約数ペア:

[(1, 27996082), (2, 13998041), (19, 1473478), (38, 736739), (349, 80218), (698, 40109), (2111, 13262), (4222, 6631)]