13269068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 25509120

約数和(自身を除く): 12240052

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7591, 15182, 30364, 144229, 174593, 288458, 349186, 576916, 698372, 3317267, 6634534, 13269068]

約数ペア:

[(1, 13269068), (2, 6634534), (4, 3317267), (19, 698372), (23, 576916), (38, 349186), (46, 288458), (76, 174593), (92, 144229), (437, 30364), (874, 15182), (1748, 7591)]