13106276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 24262560

約数和(自身を除く): 11156284

約数列:

[1, 2, 4, 19, 38, 76, 331, 521, 662, 1042, 1324, 2084, 6289, 9899, 12578, 19798, 25156, 39596, 172451, 344902, 689804, 3276569, 6553138, 13106276]

約数ペア:

[(1, 13106276), (2, 6553138), (4, 3276569), (19, 689804), (38, 344902), (76, 172451), (331, 39596), (521, 25156), (662, 19798), (1042, 12578), (1324, 9899), (2084, 6289)]