13406588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 25378080

約数和(自身を除く): 11971492

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 829, 1244, 1658, 3316, 4043, 8086, 10777, 16172, 21554, 43108, 257819, 515638, 1031276, 3351647, 6703294, 13406588]

約数ペア:

[(1, 13406588), (2, 6703294), (4, 3351647), (13, 1031276), (26, 515638), (52, 257819), (311, 43108), (622, 21554), (829, 16172), (1244, 10777), (1658, 8086), (3316, 4043)]