47165942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40039}}^1$

素因数の和:40091

約数の個数: 16

約数和(自身を含む): 76876800

約数和(自身を除く): 29710858

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 40039, 80078, 760741, 1241209, 1521482, 2482418, 23582971, 47165942]

約数ペア:

[(1, 47165942), (2, 23582971), (19, 2482418), (31, 1521482), (38, 1241209), (62, 760741), (589, 80078), (1178, 40039)]