12219762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 25872768

約数和(自身を除く): 13653006

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1213, 1679, 2426, 3358, 3639, 5037, 7278, 10074, 27899, 55798, 83697, 88549, 167394, 177098, 265647, 531294, 2036627, 4073254, 6109881, 12219762]

約数ペア:

[(1, 12219762), (2, 6109881), (3, 4073254), (6, 2036627), (23, 531294), (46, 265647), (69, 177098), (73, 167394), (138, 88549), (146, 83697), (219, 55798), (438, 27899), (1213, 10074), (1679, 7278), (2426, 5037), (3358, 3639)]