3845392

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{1613}}^1$

素因数の和:1770

約数の個数: 20

約数和(自身を含む): 7505100

約数和(自身を除く): 3659708

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 1613, 2384, 3226, 6452, 12904, 25808, 240337, 480674, 961348, 1922696, 3845392]

約数ペア:

[(1, 3845392), (2, 1922696), (4, 961348), (8, 480674), (16, 240337), (149, 25808), (298, 12904), (596, 6452), (1192, 3226), (1613, 2384)]