217102466

素因数分解:

$2^1\times 7^1\times {\mathrm{2819}}^1\times {\mathrm{5501}}^1$

素因数の和:8329

約数の個数: 16

約数和(自身を含む): 372375360

約数和(自身を除く): 155272894

約数列:

[1, 2, 7, 14, 2819, 5501, 5638, 11002, 19733, 38507, 39466, 77014, 15507319, 31014638, 108551233, 217102466]

約数ペア:

[(1, 217102466), (2, 108551233), (7, 31014638), (14, 15507319), (2819, 77014), (5501, 39466), (5638, 38507), (11002, 19733)]