2834788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5857}}^1$

素因数の和:5883

約数の個数: 18

約数和(自身を含む): 5453798

約数和(自身を除く): 2619010

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5857, 11714, 23428, 64427, 128854, 257708, 708697, 1417394, 2834788]

約数ペア:

[(1, 2834788), (2, 1417394), (4, 708697), (11, 257708), (22, 128854), (44, 64427), (121, 23428), (242, 11714), (484, 5857)]