15394294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10949}}^1$

素因数の和:11007

約数の個数: 16

約数和(自身を含む): 24966000

約数和(自身を除く): 9571706

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 10949, 21898, 208031, 405113, 416062, 810226, 7697147, 15394294]

約数ペア:

[(1, 15394294), (2, 7697147), (19, 810226), (37, 416062), (38, 405113), (74, 208031), (703, 21898), (1406, 10949)]