947880038

素因数分解:

$2^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{46027}}^1$

素因数の和:47507

約数の個数: 16

約数和(自身を含む): 1626077184

約数和(自身を除く): 678197146

約数列:

[1, 2, 7, 14, 1471, 2942, 10297, 20594, 46027, 92054, 322189, 644378, 67705717, 135411434, 473940019, 947880038]

約数ペア:

[(1, 947880038), (2, 473940019), (7, 135411434), (14, 67705717), (1471, 644378), (2942, 322189), (10297, 92054), (20594, 46027)]