401066646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{941471}}^1$

素因数の和:941547

約数の個数: 16

約数和(自身を含む): 813431808

約数和(自身を除く): 412365162

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 941471, 1882942, 2824413, 5648826, 66844441, 133688882, 200533323, 401066646]

約数ペア:

[(1, 401066646), (2, 200533323), (3, 133688882), (6, 66844441), (71, 5648826), (142, 2824413), (213, 1882942), (426, 941471)]