10216190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14389}}^1$

素因数の和:14467

約数の個数: 16

約数和(自身を含む): 18649440

約数和(自身を除く): 8433250

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 14389, 28778, 71945, 143890, 1021619, 2043238, 5108095, 10216190]

約数ペア:

[(1, 10216190), (2, 5108095), (5, 2043238), (10, 1021619), (71, 143890), (142, 71945), (355, 28778), (710, 14389)]