445418414

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1383287}}^1$

素因数の和:1383319

約数の個数: 16

約数和(自身を含む): 796773888

約数和(自身を除く): 351355474

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1383287, 2766574, 9683009, 19366018, 31815601, 63631202, 222709207, 445418414]

約数ペア:

[(1, 445418414), (2, 222709207), (7, 63631202), (14, 31815601), (23, 19366018), (46, 9683009), (161, 2766574), (322, 1383287)]