26992735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70111}}^1$

素因数の和:70134

約数の個数: 16

約数和(自身を含む): 40384512

約数和(自身を除く): 13391777

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 70111, 350555, 490777, 771221, 2453885, 3856105, 5398547, 26992735]

約数ペア:

[(1, 26992735), (5, 5398547), (7, 3856105), (11, 2453885), (35, 771221), (55, 490777), (77, 350555), (385, 70111)]