91216798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{2389}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 145063440

約数和(自身を除く): 53846642

約数列:

[1, 2, 17, 34, 1123, 2246, 2389, 4778, 19091, 38182, 40613, 81226, 2682847, 5365694, 45608399, 91216798]

約数ペア:

[(1, 91216798), (2, 45608399), (17, 5365694), (34, 2682847), (1123, 81226), (2246, 40613), (2389, 38182), (4778, 19091)]