16756712

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4099}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 36408000

約数和(自身を除く): 19651288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 4099, 8198, 16396, 28693, 32792, 57386, 114772, 229544, 299227, 598454, 1196908, 2094589, 2393816, 4189178, 8378356, 16756712]

約数ペア:

[(1, 16756712), (2, 8378356), (4, 4189178), (7, 2393816), (8, 2094589), (14, 1196908), (28, 598454), (56, 299227), (73, 229544), (146, 114772), (292, 57386), (511, 32792), (584, 28693), (1022, 16396), (2044, 8198), (4088, 4099)]