11517968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9349}}^1$

素因数の和:9375

約数の個数: 40

約数和(自身を含む): 27825600

約数和(自身を除く): 16307632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 9349, 18698, 37396, 65443, 74792, 102839, 130886, 149584, 205678, 261772, 411356, 523544, 719873, 822712, 1047088, 1439746, 1645424, 2879492, 5758984, 11517968]

約数ペア:

[(1, 11517968), (2, 5758984), (4, 2879492), (7, 1645424), (8, 1439746), (11, 1047088), (14, 822712), (16, 719873), (22, 523544), (28, 411356), (44, 261772), (56, 205678), (77, 149584), (88, 130886), (112, 102839), (154, 74792), (176, 65443), (308, 37396), (616, 18698), (1232, 9349)]