16497992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12845

約数の個数: 32

約数和(自身を含む): 36892800

約数和(自身を除く): 20394808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12809, 25618, 51236, 89663, 102472, 179326, 294607, 358652, 589214, 717304, 1178428, 2062249, 2356856, 4124498, 8248996, 16497992]

約数ペア:

[(1, 16497992), (2, 8248996), (4, 4124498), (7, 2356856), (8, 2062249), (14, 1178428), (23, 717304), (28, 589214), (46, 358652), (56, 294607), (92, 179326), (161, 102472), (184, 89663), (322, 51236), (644, 25618), (1288, 12809)]