4117236490

素因数分解:

$2^1\times 5^1\times {\mathrm{2861}}^1\times {\mathrm{143909}}^1$

素因数の和:146777

約数の個数: 16

約数和(自身を含む): 7413667560

約数和(自身を除く): 3296431070

約数列:

[1, 2, 5, 10, 2861, 5722, 14305, 28610, 143909, 287818, 719545, 1439090, 411723649, 823447298, 2058618245, 4117236490]

約数ペア:

[(1, 4117236490), (2, 2058618245), (5, 823447298), (10, 411723649), (2861, 1439090), (5722, 719545), (14305, 287818), (28610, 143909)]