28572308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14489}}^1$

素因数の和:14539

約数の個数: 24

約数和(自身を含む): 54772200

約数和(自身を除く): 26199892

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 14489, 28978, 57956, 246313, 420181, 492626, 840362, 985252, 1680724, 7143077, 14286154, 28572308]

約数ペア:

[(1, 28572308), (2, 14286154), (4, 7143077), (17, 1680724), (29, 985252), (34, 840362), (58, 492626), (68, 420181), (116, 246313), (493, 57956), (986, 28978), (1972, 14489)]