39052643

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5641}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 47663616

約数和(自身を除く): 8610973

約数列:

[1, 7, 23, 43, 161, 301, 989, 5641, 6923, 39487, 129743, 242563, 908201, 1697941, 5578949, 39052643]

約数ペア:

[(1, 39052643), (7, 5578949), (23, 1697941), (43, 908201), (161, 242563), (301, 129743), (989, 39487), (5641, 6923)]