16424824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157931}}^1$

素因数の和:157950

約数の個数: 16

約数和(自身を含む): 33165720

約数和(自身を除く): 16740896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157931, 315862, 631724, 1263448, 2053103, 4106206, 8212412, 16424824]

約数ペア:

[(1, 16424824), (2, 8212412), (4, 4106206), (8, 2053103), (13, 1263448), (26, 631724), (52, 315862), (104, 157931)]