2214268

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 4573184

約数和(自身を除く): 2358916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2551, 5102, 10204, 17857, 35714, 71428, 79081, 158162, 316324, 553567, 1107134, 2214268]

約数ペア:

[(1, 2214268), (2, 1107134), (4, 553567), (7, 316324), (14, 158162), (28, 79081), (31, 71428), (62, 35714), (124, 17857), (217, 10204), (434, 5102), (868, 2551)]