6990684

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4447}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 16439808

約数和(自身を除く): 9449124

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 4447, 8894, 13341, 17788, 26682, 53364, 582557, 1165114, 1747671, 2330228, 3495342, 6990684]

約数ペア:

[(1, 6990684), (2, 3495342), (3, 2330228), (4, 1747671), (6, 1165114), (12, 582557), (131, 53364), (262, 26682), (393, 17788), (524, 13341), (786, 8894), (1572, 4447)]