1292865152

素因数分解:

$2^7\times {\mathrm{587}}^1\times {\mathrm{17207}}^1$

素因数の和:17808

約数の個数: 32

約数和(自身を含む): 2580167520

約数和(自身を除く): 1287302368

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 587, 1174, 2348, 4696, 9392, 17207, 18784, 34414, 37568, 68828, 75136, 137656, 275312, 550624, 1101248, 2202496, 10100509, 20201018, 40402036, 80804072, 161608144, 323216288, 646432576, 1292865152]

約数ペア:

[(1, 1292865152), (2, 646432576), (4, 323216288), (8, 161608144), (16, 80804072), (32, 40402036), (64, 20201018), (128, 10100509), (587, 2202496), (1174, 1101248), (2348, 550624), (4696, 275312), (9392, 137656), (17207, 75136), (18784, 68828), (34414, 37568)]