22745248

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{6521}}^1$

素因数の和:6640

約数の個数: 24

約数和(自身を含む): 45197460

約数和(自身を除く): 22452212

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 6521, 13042, 26084, 52168, 104336, 208672, 710789, 1421578, 2843156, 5686312, 11372624, 22745248]

約数ペア:

[(1, 22745248), (2, 11372624), (4, 5686312), (8, 2843156), (16, 1421578), (32, 710789), (109, 208672), (218, 104336), (436, 52168), (872, 26084), (1744, 13042), (3488, 6521)]