86857292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9733}}^1$

素因数の和:9857

約数の個数: 24

約数和(自身を含む): 160260576

約数和(自身を除く): 73403284

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 9733, 19466, 38932, 223859, 447718, 895436, 944101, 1888202, 3776404, 21714323, 43428646, 86857292]

約数ペア:

[(1, 86857292), (2, 43428646), (4, 21714323), (23, 3776404), (46, 1888202), (92, 944101), (97, 895436), (194, 447718), (388, 223859), (2231, 38932), (4462, 19466), (8924, 9733)]