7919884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14917

約数の個数: 24

約数和(自身を含む): 16674560

約数和(自身を除く): 8754676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 14887, 29774, 59548, 104209, 208418, 282853, 416836, 565706, 1131412, 1979971, 3959942, 7919884]

約数ペア:

[(1, 7919884), (2, 3959942), (4, 1979971), (7, 1131412), (14, 565706), (19, 416836), (28, 282853), (38, 208418), (76, 104209), (133, 59548), (266, 29774), (532, 14887)]