1330751824

素因数分解:

$2^4\times {\mathrm{9431}}^1\times {\mathrm{8819}}^1$

素因数の和:18258

約数の個数: 20

約数和(自身を含む): 2578897440

約数和(自身を除く): 1248145616

約数列:

[1, 2, 4, 8, 16, 8819, 9431, 17638, 18862, 35276, 37724, 70552, 75448, 141104, 150896, 83171989, 166343978, 332687956, 665375912, 1330751824]

約数ペア:

[(1, 1330751824), (2, 665375912), (4, 332687956), (8, 166343978), (16, 83171989), (8819, 150896), (9431, 141104), (17638, 75448), (18862, 70552), (35276, 37724)]