27963436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7759}}^1$

素因数の和:7833

約数の個数: 24

約数和(自身を含む): 52799040

約数和(自身を除く): 24835604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 7759, 15518, 31036, 131903, 263806, 411227, 527612, 822454, 1644908, 6990859, 13981718, 27963436]

約数ペア:

[(1, 27963436), (2, 13981718), (4, 6990859), (17, 1644908), (34, 822454), (53, 527612), (68, 411227), (106, 263806), (212, 131903), (901, 31036), (1802, 15518), (3604, 7759)]