12785508

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6701}}^1$

素因数の和:6764

約数の個数: 36

約数和(自身を含む): 32933628

約数和(自身を除く): 20148120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 6701, 13402, 20103, 26804, 40206, 60309, 80412, 120618, 241236, 355153, 710306, 1065459, 1420612, 2130918, 3196377, 4261836, 6392754, 12785508]

約数ペア:

[(1, 12785508), (2, 6392754), (3, 4261836), (4, 3196377), (6, 2130918), (9, 1420612), (12, 1065459), (18, 710306), (36, 355153), (53, 241236), (106, 120618), (159, 80412), (212, 60309), (318, 40206), (477, 26804), (636, 20103), (954, 13402), (1908, 6701)]