316436144

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{21107}}^1$

素因数の和:22052

約数の個数: 20

約数和(自身を含む): 613778424

約数和(自身を除く): 297342280

約数列:

[1, 2, 4, 8, 16, 937, 1874, 3748, 7496, 14992, 21107, 42214, 84428, 168856, 337712, 19777259, 39554518, 79109036, 158218072, 316436144]

約数ペア:

[(1, 316436144), (2, 158218072), (4, 79109036), (8, 39554518), (16, 19777259), (937, 337712), (1874, 168856), (3748, 84428), (7496, 42214), (14992, 21107)]