1636013804

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1667}}^1\times {\mathrm{3361}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 2904848688

約数和(自身を除く): 1268834884

約数列:

[1, 2, 4, 73, 146, 292, 1667, 3334, 3361, 6668, 6722, 13444, 121691, 243382, 245353, 486764, 490706, 981412, 5602787, 11205574, 22411148, 409003451, 818006902, 1636013804]

約数ペア:

[(1, 1636013804), (2, 818006902), (4, 409003451), (73, 22411148), (146, 11205574), (292, 5602787), (1667, 981412), (3334, 490706), (3361, 486764), (6668, 245353), (6722, 243382), (13444, 121691)]