105409564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{17939}}^1$

素因数の和:18069

約数の個数: 24

約数和(自身を含む): 200425680

約数和(自身を除く): 95016116

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 17939, 35878, 71756, 233207, 466414, 932828, 2027107, 4054214, 8108428, 26352391, 52704782, 105409564]

約数ペア:

[(1, 105409564), (2, 52704782), (4, 26352391), (13, 8108428), (26, 4054214), (52, 2027107), (113, 932828), (226, 466414), (452, 233207), (1469, 71756), (2938, 35878), (5876, 17939)]