563676

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 1330560

約数和(自身を除く): 766884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 439, 642, 878, 1284, 1317, 1756, 2634, 5268, 46973, 93946, 140919, 187892, 281838, 563676]

約数ペア:

[(1, 563676), (2, 281838), (3, 187892), (4, 140919), (6, 93946), (12, 46973), (107, 5268), (214, 2634), (321, 1756), (428, 1317), (439, 1284), (642, 878)]