1142816

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 24

約数和(自身を含む): 2286144

約数和(自身を除く): 1143328

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 503, 568, 1006, 1136, 2012, 2272, 4024, 8048, 16096, 35713, 71426, 142852, 285704, 571408, 1142816]

約数ペア:

[(1, 1142816), (2, 571408), (4, 285704), (8, 142852), (16, 71426), (32, 35713), (71, 16096), (142, 8048), (284, 4024), (503, 2272), (568, 2012), (1006, 1136)]