1245667036

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{39869}}^1$

素因数の和:40053

約数の個数: 24

約数和(自身を含む): 2230487280

約数和(自身を除く): 984820244

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 7811, 15622, 31244, 39869, 79738, 159476, 2910437, 4265983, 5820874, 8531966, 11641748, 17063932, 311416759, 622833518, 1245667036]

約数ペア:

[(1, 1245667036), (2, 622833518), (4, 311416759), (73, 17063932), (107, 11641748), (146, 8531966), (214, 5820874), (292, 4265983), (428, 2910437), (7811, 159476), (15622, 79738), (31244, 39869)]