8986408

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 17424000

約数和(自身を除く): 8437592

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 236, 241, 316, 472, 482, 632, 964, 1928, 4661, 9322, 14219, 18644, 19039, 28438, 37288, 38078, 56876, 76156, 113752, 152312, 1123301, 2246602, 4493204, 8986408]

約数ペア:

[(1, 8986408), (2, 4493204), (4, 2246602), (8, 1123301), (59, 152312), (79, 113752), (118, 76156), (158, 56876), (236, 38078), (241, 37288), (316, 28438), (472, 19039), (482, 18644), (632, 14219), (964, 9322), (1928, 4661)]