13981368

素因数分解:

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

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 35228160

約数和(自身を除く): 21246792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4447, 8894, 13341, 17788, 26682, 35576, 53364, 106728, 582557, 1165114, 1747671, 2330228, 3495342, 4660456, 6990684, 13981368]

約数ペア:

[(1, 13981368), (2, 6990684), (3, 4660456), (4, 3495342), (6, 2330228), (8, 1747671), (12, 1165114), (24, 582557), (131, 106728), (262, 53364), (393, 35576), (524, 26682), (786, 17788), (1048, 13341), (1572, 8894), (3144, 4447)]