247045682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{114479}}^1$

素因数の和:114577

約数の個数: 16

約数和(自身を含む): 403885440

約数和(自身を除く): 156839758

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 114479, 228958, 1488227, 2976454, 9501757, 19003514, 123522841, 247045682]

約数ペア:

[(1, 247045682), (2, 123522841), (13, 19003514), (26, 9501757), (83, 2976454), (166, 1488227), (1079, 228958), (2158, 114479)]