83943772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{9587}}^1$

素因数の和:9801

約数の個数: 24

約数和(自身を含む): 161078400

約数和(自身を除く): 77134628

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 9587, 19174, 38348, 105457, 210914, 421828, 1907813, 3815626, 7631252, 20985943, 41971886, 83943772]

約数ペア:

[(1, 83943772), (2, 41971886), (4, 20985943), (11, 7631252), (22, 3815626), (44, 1907813), (199, 421828), (398, 210914), (796, 105457), (2189, 38348), (4378, 19174), (8756, 9587)]