5640908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15497}}^1$

素因数の和:15521

約数の個数: 24

約数和(自身を含む): 12150432

約数和(自身を除く): 6509524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 15497, 30994, 61988, 108479, 201461, 216958, 402922, 433916, 805844, 1410227, 2820454, 5640908]

約数ペア:

[(1, 5640908), (2, 2820454), (4, 1410227), (7, 805844), (13, 433916), (14, 402922), (26, 216958), (28, 201461), (52, 108479), (91, 61988), (182, 30994), (364, 15497)]