39358352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1979}}^1$

素因数の和:2111

約数の個数: 40

約数和(自身を含む): 83967840

約数和(自身を除く): 44609488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 1979, 2486, 3958, 4972, 7916, 9944, 15832, 19888, 21769, 31664, 43538, 87076, 174152, 223627, 348304, 447254, 894508, 1789016, 2459897, 3578032, 4919794, 9839588, 19679176, 39358352]

約数ペア:

[(1, 39358352), (2, 19679176), (4, 9839588), (8, 4919794), (11, 3578032), (16, 2459897), (22, 1789016), (44, 894508), (88, 447254), (113, 348304), (176, 223627), (226, 174152), (452, 87076), (904, 43538), (1243, 31664), (1808, 21769), (1979, 19888), (2486, 15832), (3958, 9944), (4972, 7916)]