2637908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 5682432

約数和(自身を除く): 3044524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7247, 14494, 28988, 50729, 94211, 101458, 188422, 202916, 376844, 659477, 1318954, 2637908]

約数ペア:

[(1, 2637908), (2, 1318954), (4, 659477), (7, 376844), (13, 202916), (14, 188422), (26, 101458), (28, 94211), (52, 50729), (91, 28988), (182, 14494), (364, 7247)]