27622552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 55170720

約数和(自身を除く): 27548168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1031, 1576, 2062, 3349, 4124, 6698, 8248, 13396, 17527, 26792, 35054, 70108, 140216, 203107, 406214, 812428, 1624856, 3452819, 6905638, 13811276, 27622552]

約数ペア:

[(1, 27622552), (2, 13811276), (4, 6905638), (8, 3452819), (17, 1624856), (34, 812428), (68, 406214), (136, 203107), (197, 140216), (394, 70108), (788, 35054), (1031, 26792), (1576, 17527), (2062, 13396), (3349, 8248), (4124, 6698)]