7143272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{13327}}^1$

素因数の和:13400

約数の個数: 16

約数和(自身を含む): 13594560

約数和(自身を除く): 6451288

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 13327, 26654, 53308, 106616, 892909, 1785818, 3571636, 7143272]

約数ペア:

[(1, 7143272), (2, 3571636), (4, 1785818), (8, 892909), (67, 106616), (134, 53308), (268, 26654), (536, 13327)]