17406376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5449

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 18881624

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 5399, 10798, 21596, 43192, 70187, 140374, 167369, 280748, 334738, 561496, 669476, 1338952, 2175797, 4351594, 8703188, 17406376]

約数ペア:

[(1, 17406376), (2, 8703188), (4, 4351594), (8, 2175797), (13, 1338952), (26, 669476), (31, 561496), (52, 334738), (62, 280748), (104, 167369), (124, 140374), (248, 70187), (403, 43192), (806, 21596), (1612, 10798), (3224, 5399)]