939636

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 2434432

約数和(自身を除く): 1494796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 607, 774, 1214, 1548, 1821, 2428, 3642, 5463, 7284, 10926, 21852, 26101, 52202, 78303, 104404, 156606, 234909, 313212, 469818, 939636]

約数ペア:

[(1, 939636), (2, 469818), (3, 313212), (4, 234909), (6, 156606), (9, 104404), (12, 78303), (18, 52202), (36, 26101), (43, 21852), (86, 10926), (129, 7284), (172, 5463), (258, 3642), (387, 2428), (516, 1821), (607, 1548), (774, 1214)]