313855391568

素因数分解:

$2^4\times 3^1\times {\mathrm{6538653991}}^1$

素因数の和:6538654002

約数の個数: 20

約数和(自身を含む): 810793095008

約数和(自身を除く): 496937703440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6538653991, 13077307982, 19615961973, 26154615964, 39231923946, 52309231928, 78463847892, 104618463856, 156927695784, 313855391568]

約数ペア:

[(1, 313855391568), (2, 156927695784), (3, 104618463856), (4, 78463847892), (6, 52309231928), (8, 39231923946), (12, 26154615964), (16, 19615961973), (24, 13077307982), (48, 6538653991)]