16883692

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 35580160

約数和(自身を除く): 18696468

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 379, 518, 602, 758, 1036, 1204, 1516, 1591, 2653, 3182, 5306, 6364, 10612, 11137, 14023, 16297, 22274, 28046, 32594, 44548, 56092, 65188, 98161, 114079, 196322, 228158, 392644, 456316, 602989, 1205978, 2411956, 4220923, 8441846, 16883692]

約数ペア:

[(1, 16883692), (2, 8441846), (4, 4220923), (7, 2411956), (14, 1205978), (28, 602989), (37, 456316), (43, 392644), (74, 228158), (86, 196322), (148, 114079), (172, 98161), (259, 65188), (301, 56092), (379, 44548), (518, 32594), (602, 28046), (758, 22274), (1036, 16297), (1204, 14023), (1516, 11137), (1591, 10612), (2653, 6364), (3182, 5306)]