775088

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:452

約数の個数: 20

約数和(自身を含む): 1515528

約数和(自身を除く): 740440

約数列:

[1, 2, 4, 8, 16, 193, 251, 386, 502, 772, 1004, 1544, 2008, 3088, 4016, 48443, 96886, 193772, 387544, 775088]

約数ペア:

[(1, 775088), (2, 387544), (4, 193772), (8, 96886), (16, 48443), (193, 4016), (251, 3088), (386, 2008), (502, 1544), (772, 1004)]