475916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 994560

約数和(自身を除く): 518644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 739, 1478, 2956, 5173, 10346, 16997, 20692, 33994, 67988, 118979, 237958, 475916]

約数ペア:

[(1, 475916), (2, 237958), (4, 118979), (7, 67988), (14, 33994), (23, 20692), (28, 16997), (46, 10346), (92, 5173), (161, 2956), (322, 1478), (644, 739)]