21836925052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2707}}^1\times {\mathrm{87683}}^1$

素因数の和:90417

約数の個数: 24

約数和(自身を含む): 39891309696

約数和(自身を除く): 18054384644

約数列:

[1, 2, 4, 23, 46, 92, 2707, 5414, 10828, 62261, 87683, 124522, 175366, 249044, 350732, 2016709, 4033418, 8066836, 237357881, 474715762, 949431524, 5459231263, 10918462526, 21836925052]

約数ペア:

[(1, 21836925052), (2, 10918462526), (4, 5459231263), (23, 949431524), (46, 474715762), (92, 237357881), (2707, 8066836), (5414, 4033418), (10828, 2016709), (62261, 350732), (87683, 249044), (124522, 175366)]