20160152

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{5261}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 37886400

約数和(自身を除く): 17726248

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 5261, 10522, 21044, 42088, 2520019, 5040038, 10080076, 20160152]

約数ペア:

[(1, 20160152), (2, 10080076), (4, 5040038), (8, 2520019), (479, 42088), (958, 21044), (1916, 10522), (3832, 5261)]