2673424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12853}}^1$

素因数の和:12874

約数の個数: 20

約数和(自身を含む): 5578636

約数和(自身を除く): 2905212

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12853, 25706, 51412, 102824, 167089, 205648, 334178, 668356, 1336712, 2673424]

約数ペア:

[(1, 2673424), (2, 1336712), (4, 668356), (8, 334178), (13, 205648), (16, 167089), (26, 102824), (52, 51412), (104, 25706), (208, 12853)]