211063242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2705939}}^1$

素因数の和:2705957

約数の個数: 16

約数和(自身を含む): 454597920

約数和(自身を除く): 243534678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2705939, 5411878, 8117817, 16235634, 35177207, 70354414, 105531621, 211063242]

約数ペア:

[(1, 211063242), (2, 105531621), (3, 70354414), (6, 35177207), (13, 16235634), (26, 8117817), (39, 5411878), (78, 2705939)]