2889088

素因数分解:

$2^7\times {\mathrm{22571}}^1$

素因数の和:22585

約数の個数: 16

約数和(自身を含む): 5755860

約数和(自身を除く): 2866772

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 22571, 45142, 90284, 180568, 361136, 722272, 1444544, 2889088]

約数ペア:

[(1, 2889088), (2, 1444544), (4, 722272), (8, 361136), (16, 180568), (32, 90284), (64, 45142), (128, 22571)]