26572347647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1\times {\mathrm{17911}}^1$

素因数の和:18734

約数の個数: 16

約数和(自身を含む): 28260837120

約数和(自身を除く): 1688489473

約数列:

[1, 19, 113, 691, 2147, 13129, 17911, 78083, 340309, 1483577, 2023943, 12376501, 38454917, 235153519, 1398544613, 26572347647]

約数ペア:

[(1, 26572347647), (19, 1398544613), (113, 235153519), (691, 38454917), (2147, 12376501), (13129, 2023943), (17911, 1483577), (78083, 340309)]