16270016

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1621

約数の個数: 56

約数和(自身を含む): 38526720

約数和(自身を除く): 22256704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 1579, 2576, 3158, 5152, 6316, 10304, 11053, 12632, 22106, 25264, 36317, 44212, 50528, 72634, 88424, 101056, 145268, 176848, 254219, 290536, 353696, 508438, 581072, 707392, 1016876, 1162144, 2033752, 2324288, 4067504, 8135008, 16270016]

約数ペア:

[(1, 16270016), (2, 8135008), (4, 4067504), (7, 2324288), (8, 2033752), (14, 1162144), (16, 1016876), (23, 707392), (28, 581072), (32, 508438), (46, 353696), (56, 290536), (64, 254219), (92, 176848), (112, 145268), (161, 101056), (184, 88424), (224, 72634), (322, 50528), (368, 44212), (448, 36317), (644, 25264), (736, 22106), (1288, 12632), (1472, 11053), (1579, 10304), (2576, 6316), (3158, 5152)]