39284674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137359}}^1$

素因数の和:137385

約数の個数: 16

約数和(自身を含む): 69229440

約数和(自身を除く): 29944766

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 137359, 274718, 1510949, 1785667, 3021898, 3571334, 19642337, 39284674]

約数ペア:

[(1, 39284674), (2, 19642337), (11, 3571334), (13, 3021898), (22, 1785667), (26, 1510949), (143, 274718), (286, 137359)]