39803694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947707}}^1$

素因数の和:947719

約数の個数: 16

約数和(自身を含む): 90979968

約数和(自身を除く): 51176274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947707, 1895414, 2843121, 5686242, 6633949, 13267898, 19901847, 39803694]

約数ペア:

[(1, 39803694), (2, 19901847), (3, 13267898), (6, 6633949), (7, 5686242), (14, 2843121), (21, 1895414), (42, 947707)]