40196894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{34123}}^1$

素因数の和:34175

約数の個数: 16

約数和(自身を含む): 65518080

約数和(自身を除く): 25321186

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 34123, 68246, 648337, 1057813, 1296674, 2115626, 20098447, 40196894]

約数ペア:

[(1, 40196894), (2, 20098447), (19, 2115626), (31, 1296674), (38, 1057813), (62, 648337), (589, 68246), (1178, 34123)]