13147616

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{2999}}^1$

素因数の和:3146

約数の個数: 24

約数和(自身を含む): 26082000

約数和(自身を除く): 12934384

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 2999, 4384, 5998, 11996, 23992, 47984, 95968, 410863, 821726, 1643452, 3286904, 6573808, 13147616]

約数ペア:

[(1, 13147616), (2, 6573808), (4, 3286904), (8, 1643452), (16, 821726), (32, 410863), (137, 95968), (274, 47984), (548, 23992), (1096, 11996), (2192, 5998), (2999, 4384)]