438804514

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1\times {\mathrm{1907}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 665540928

約数和(自身を除く): 226736414

約数列:

[1, 2, 103, 206, 1117, 1907, 2234, 3814, 115051, 196421, 230102, 392842, 2130119, 4260238, 219402257, 438804514]

約数ペア:

[(1, 438804514), (2, 219402257), (103, 4260238), (206, 2130119), (1117, 392842), (1907, 230102), (2234, 196421), (3814, 115051)]