39768496

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{5189}}^1$

素因数の和:5676

約数の個数: 20

約数和(自身を含む): 77227200

約数和(自身を除く): 37458704

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 5189, 7664, 10378, 20756, 41512, 83024, 2485531, 4971062, 9942124, 19884248, 39768496]

約数ペア:

[(1, 39768496), (2, 19884248), (4, 9942124), (8, 4971062), (16, 2485531), (479, 83024), (958, 41512), (1916, 20756), (3832, 10378), (5189, 7664)]