16384688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53897}}^1$

素因数の和:53924

約数の個数: 20

約数和(自身を含む): 33416760

約数和(自身を除く): 17032072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53897, 107794, 215588, 431176, 862352, 1024043, 2048086, 4096172, 8192344, 16384688]

約数ペア:

[(1, 16384688), (2, 8192344), (4, 4096172), (8, 2048086), (16, 1024043), (19, 862352), (38, 431176), (76, 215588), (152, 107794), (304, 53897)]