3881670448

素因数分解:

$2^4\times {\mathrm{1733}}^1\times {\mathrm{139991}}^1$

素因数の和:141732

約数の個数: 20

約数和(自身を含む): 7525129968

約数和(自身を除く): 3643459520

約数列:

[1, 2, 4, 8, 16, 1733, 3466, 6932, 13864, 27728, 139991, 279982, 559964, 1119928, 2239856, 242604403, 485208806, 970417612, 1940835224, 3881670448]

約数ペア:

[(1, 3881670448), (2, 1940835224), (4, 970417612), (8, 485208806), (16, 242604403), (1733, 2239856), (3466, 1119928), (6932, 559964), (13864, 279982), (27728, 139991)]