15012128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{24691}}^1$

素因数の和:24720

約数の個数: 24

約数和(自身を含む): 31111920

約数和(自身を除く): 16099792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 24691, 49382, 98764, 197528, 395056, 469129, 790112, 938258, 1876516, 3753032, 7506064, 15012128]

約数ペア:

[(1, 15012128), (2, 7506064), (4, 3753032), (8, 1876516), (16, 938258), (19, 790112), (32, 469129), (38, 395056), (76, 197528), (152, 98764), (304, 49382), (608, 24691)]