313624974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4020833}}^1$

素因数の和:4020851

約数の個数: 16

約数和(自身を含む): 675500112

約数和(自身を除く): 361875138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4020833, 8041666, 12062499, 24124998, 52270829, 104541658, 156812487, 313624974]

約数ペア:

[(1, 313624974), (2, 156812487), (3, 104541658), (6, 52270829), (13, 24124998), (26, 12062499), (39, 8041666), (78, 4020833)]