47388398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{911}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 26155282

約数列:

[1, 2, 31, 62, 839, 911, 1678, 1822, 26009, 28241, 52018, 56482, 764329, 1528658, 23694199, 47388398]

約数ペア:

[(1, 47388398), (2, 23694199), (31, 1528658), (62, 764329), (839, 56482), (911, 52018), (1678, 28241), (1822, 26009)]