12816372

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{2549}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 29988000

約数和(自身を除く): 17171628

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 2549, 5028, 5098, 7647, 10196, 15294, 30588, 1068031, 2136062, 3204093, 4272124, 6408186, 12816372]

約数ペア:

[(1, 12816372), (2, 6408186), (3, 4272124), (4, 3204093), (6, 2136062), (12, 1068031), (419, 30588), (838, 15294), (1257, 10196), (1676, 7647), (2514, 5098), (2549, 5028)]