84605195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3889}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 107364000

約数和(自身を除く): 22758805

約数列:

[1, 5, 19, 95, 229, 1145, 3889, 4351, 19445, 21755, 73891, 369455, 890581, 4452905, 16921039, 84605195]

約数ペア:

[(1, 84605195), (5, 16921039), (19, 4452905), (95, 890581), (229, 369455), (1145, 73891), (3889, 21755), (4351, 19445)]