1968144

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 5139552

約数和(自身を除く): 3171408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 313, 393, 524, 626, 786, 939, 1048, 1252, 1572, 1878, 2096, 2504, 3144, 3756, 5008, 6288, 7512, 15024, 41003, 82006, 123009, 164012, 246018, 328024, 492036, 656048, 984072, 1968144]

約数ペア:

[(1, 1968144), (2, 984072), (3, 656048), (4, 492036), (6, 328024), (8, 246018), (12, 164012), (16, 123009), (24, 82006), (48, 41003), (131, 15024), (262, 7512), (313, 6288), (393, 5008), (524, 3756), (626, 3144), (786, 2504), (939, 2096), (1048, 1878), (1252, 1572)]