39568930

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6173}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 71346744

約数和(自身を除く): 31777814

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6173, 6410, 12346, 30865, 61730, 3956893, 7913786, 19784465, 39568930]

約数ペア:

[(1, 39568930), (2, 19784465), (5, 7913786), (10, 3956893), (641, 61730), (1282, 30865), (3205, 12346), (6173, 6410)]