10368112840

素因数分解:

$2^3\times 5^1\times {\mathrm{259202821}}^1$

素因数の和:259202832

約数の個数: 16

約数和(自身を含む): 23328253980

約数和(自身を除く): 12960141140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259202821, 518405642, 1036811284, 1296014105, 2073622568, 2592028210, 5184056420, 10368112840]

約数ペア:

[(1, 10368112840), (2, 5184056420), (4, 2592028210), (5, 2073622568), (8, 1296014105), (10, 1036811284), (20, 518405642), (40, 259202821)]