13774528

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{1571}}^1$

素因数の和:1720

約数の個数: 28

約数和(自身を含む): 27550872

約数和(自身を除く): 13776344

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 1571, 2192, 3142, 4384, 6284, 8768, 12568, 25136, 50272, 100544, 215227, 430454, 860908, 1721816, 3443632, 6887264, 13774528]

約数ペア:

[(1, 13774528), (2, 6887264), (4, 3443632), (8, 1721816), (16, 860908), (32, 430454), (64, 215227), (137, 100544), (274, 50272), (548, 25136), (1096, 12568), (1571, 8768), (2192, 6284), (3142, 4384)]