23409178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47387}}^1$

素因数の和:47421

約数の個数: 16

約数和(自身を含む): 39805920

約数和(自身を除く): 16396742

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 47387, 94774, 616031, 900353, 1232062, 1800706, 11704589, 23409178]

約数ペア:

[(1, 23409178), (2, 11704589), (13, 1800706), (19, 1232062), (26, 900353), (38, 616031), (247, 94774), (494, 47387)]