28519616

素因数分解:

$2^6\times {\mathrm{445619}}^1$

素因数の和:445631

約数の個数: 14

約数和(自身を含む): 56593740

約数和(自身を除く): 28074124

約数列:

[1, 2, 4, 8, 16, 32, 64, 445619, 891238, 1782476, 3564952, 7129904, 14259808, 28519616]

約数ペア:

[(1, 28519616), (2, 14259808), (4, 7129904), (8, 3564952), (16, 1782476), (32, 891238), (64, 445619)]