39664052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9173}}^1$

素因数の和:9247

約数の個数: 24

約数和(自身を含む): 73979136

約数和(自身を除く): 34315084

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 9173, 18346, 36692, 210979, 421958, 431131, 843916, 862262, 1724524, 9916013, 19832026, 39664052]

約数ペア:

[(1, 39664052), (2, 19832026), (4, 9916013), (23, 1724524), (46, 862262), (47, 843916), (92, 431131), (94, 421958), (188, 210979), (1081, 36692), (2162, 18346), (4324, 9173)]