28924084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{27919}}^1$

素因数の和:27967

約数の個数: 24

約数和(自身を含む): 59413760

約数和(自身を除く): 30489676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 27919, 55838, 111676, 195433, 390866, 781732, 1033003, 2066006, 4132012, 7231021, 14462042, 28924084]

約数ペア:

[(1, 28924084), (2, 14462042), (4, 7231021), (7, 4132012), (14, 2066006), (28, 1033003), (37, 781732), (74, 390866), (148, 195433), (259, 111676), (518, 55838), (1036, 27919)]