16027222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{859}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 25387200

約数和(自身を除く): 9359978

約数列:

[1, 2, 19, 38, 491, 859, 982, 1718, 9329, 16321, 18658, 32642, 421769, 843538, 8013611, 16027222]

約数ペア:

[(1, 16027222), (2, 8013611), (19, 843538), (38, 421769), (491, 32642), (859, 18658), (982, 16321), (1718, 9329)]