64763894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131101}}^1$

素因数の和:131135

約数の個数: 16

約数和(自身を含む): 110125680

約数和(自身を除く): 45361786

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 131101, 262202, 1704313, 2490919, 3408626, 4981838, 32381947, 64763894]

約数ペア:

[(1, 64763894), (2, 32381947), (13, 4981838), (19, 3408626), (26, 2490919), (38, 1704313), (247, 262202), (494, 131101)]