39978752

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{14197}}^1$

素因数の和:14224

約数の個数: 36

約数和(自身を含む): 87062136

約数和(自身を除く): 47083384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 14197, 28394, 56788, 113576, 156167, 227152, 312334, 454304, 624668, 908608, 1249336, 1817216, 2498672, 3634432, 4997344, 9994688, 19989376, 39978752]

約数ペア:

[(1, 39978752), (2, 19989376), (4, 9994688), (8, 4997344), (11, 3634432), (16, 2498672), (22, 1817216), (32, 1249336), (44, 908608), (64, 624668), (88, 454304), (128, 312334), (176, 227152), (256, 156167), (352, 113576), (704, 56788), (1408, 28394), (2816, 14197)]