12648804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6547}}^1$

素因数の和:6584

約数の個数: 48

約数和(自身を含む): 35202048

約数和(自身を除く): 22553244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 6547, 13094, 19641, 26188, 39282, 45829, 78564, 91658, 137487, 150581, 183316, 274974, 301162, 451743, 549948, 602324, 903486, 1054067, 1806972, 2108134, 3162201, 4216268, 6324402, 12648804]

約数ペア:

[(1, 12648804), (2, 6324402), (3, 4216268), (4, 3162201), (6, 2108134), (7, 1806972), (12, 1054067), (14, 903486), (21, 602324), (23, 549948), (28, 451743), (42, 301162), (46, 274974), (69, 183316), (84, 150581), (92, 137487), (138, 91658), (161, 78564), (276, 45829), (322, 39282), (483, 26188), (644, 19641), (966, 13094), (1932, 6547)]