38124868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1613}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 70499520

約数和(自身を除く): 32374652

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 1613, 3226, 5909, 6452, 11818, 23636, 30647, 61294, 122588, 501643, 1003286, 2006572, 9531217, 19062434, 38124868]

約数ペア:

[(1, 38124868), (2, 19062434), (4, 9531217), (19, 2006572), (38, 1003286), (76, 501643), (311, 122588), (622, 61294), (1244, 30647), (1613, 23636), (3226, 11818), (5909, 6452)]