4909424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23603}}^1$

素因数の和:23624

約数の個数: 20

約数和(自身を含む): 10244136

約数和(自身を除く): 5334712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23603, 47206, 94412, 188824, 306839, 377648, 613678, 1227356, 2454712, 4909424]

約数ペア:

[(1, 4909424), (2, 2454712), (4, 1227356), (8, 613678), (13, 377648), (16, 306839), (26, 188824), (52, 94412), (104, 47206), (208, 23603)]